Smile 180 Foundation is a public charity based in Nashville, Tennessee. Established in 2014, it supports programs and initiatives that promote oral health and dental education, with an emphasis on reaching people who are underserved or have limited access to dental care.
Key facts about Smile 180 Foundation
In short: Smile 180 Foundation gave $3.5M across 47 grants in 2024 (avg $73K), mostly in Tennessee. 13% of 2024 grantees were new. Source: 2024 IRS Form 990.
- EIN
- 47-1654054
- Latest 990 filing
- Form 990, 2024
- Annual giving (2024)
- $3,454,118
- Grants made (2024)
- 47
- Average grant
- $73,492
- Median grant
- $36,385
- New grantees (estimate)
- 13% first-time grantees (6 of 47, 2024)
- Total assets
- $39,764,899
- Primary geography
- Tennessee (100% of itemized 2024 grant dollars)
Data from IRS Form 990, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Financial Overview
From 2024 IRS Form 990 · View filing
Total Assets
$39.8M
+5.2% YoY
Annual Giving
$3.5M
+8.8% YoY
Grant Count
47
+11.9% YoY
Avg Grant Size
$73K
-2.8% YoY
Is Smile 180 Foundation open to new grantees?
13%
first-time grantees, 2024
In 2024, 6 of 47 grantees (13%) were first-time recipients. First grants averaged $65K; repeat grants $75K. How we count
Medians: $19K first-time, $39K repeat.
- 77% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (+4%). Method
Estimate from itemized grant lists in IRS Form 990 filings (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
The foundation’s stated mission is to fund and support programs that promote oral healthcare and educational programs for clinics and hospitals serving people who are indigent, dentally deprived, or underserved, as well as educational research that advances the science of dentistry.
Its stated activities include support for dental education and facilities for future dentists, dental-care facilities and equipment at children’s hospitals, and clinics that serve people with limited access to care. The foundation also reports that it began a prosthodontic initiative in 2016 to provide removable prosthodontics to people meeting certain eligibility criteria.
Among the 2023 recipients listed, Church Health Center of Memphis describes its mission as providing essential healthcare to working uninsured people and others unable to afford it. Interfaith Dental Clinic of Nashville describes its work as providing affordable dental care, oral disease prevention, and oral health education to low-income families and people over 65. Keystone Dental Care says it provides dental care to low-income or homeless adults. These are the grantees’ own mission descriptions.
Grantmaking
The 2023 filing reports 38 grants totaling $3,003,223. The 2022 filing reports 35 grants totaling $4,366,607. The 2024 filing lists a grant count of zero.
Open Grants
2 open opportunities from Smile 180 Foundation
Ready to take the next step with Smile 180 Foundation?
Geographic Focus
Where this funder awards grants
The foundation’s stated program description refers to work in Tennessee and beyond. Its website describes support for Tennessee organizations, and the 2023 recipients listed include organizations in Memphis, Nashville, Johnson City, and Knoxville.
Grant Distribution by State
Share of 2024 grant dollars across all 47 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $3.2M (2023) to $4.7M (2022). In 2024 it made 47 grants totaling $3.5M.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
The largest 2024 recipient was Church Health Center ($515K). Together the top 10 received $2.2M.
Grant Size Distribution
202 grants across all recorded years
The most common grant size was under $50K: 107 grants of 202 (53%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Church Health Center Memphis, TN | Grant for dental clinic operations, capital improvements, event sponsorship, and dental safety net payments | $514,644 |
| Christ Community Health Services Memphis, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $395,748 |
| Interfaith Dental Clinic Nashville, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $345,092 |
| University of Tennessee Foundation Knoxville, TN | Grant for capital improvements and dental safety net payments | $261,200 |
| Neighborhood Health Services Nashville, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $148,835 |
| St Jude Children's Research Hospital Memphis, TN | Event Sponsorship | $126,237 |
| Keystone Dental Johnson City, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $113,132 |
| Friends in Need Health Center Inc Kingsport, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $103,603 |
| East Tennessee Public Communications Corporation Knoxville, TN | Program Sponsorship | $96,000 |
| Karis Dental Clinic Cleveland, TN | Grant for dental clinic operations, capital improvements, and dental safety net payments | $84,506 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants |
|---|---|---|---|---|
| 2024 | $39,764,899 | $3,869,405 | $3,833,923 | 0 grants |
| 2023 | $37,812,044 | $4,135,951 | $3,737,119 | 38 grants; $3,003,223 |
| 2022 | $33,753,669 | $6,050,593 | $4,956,772 | 35 grants; $4,366,607 |
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $39,764,899 | $37,812,044 | $33,753,669 |
| Revenue | $3,869,405 | $4,135,951 | $6,050,593 |
| Expenses | $3,833,923 | $3,737,119 | $4,956,772 |
| Net Investment Income | $3,412,405 | $1,335,151 | $555,593 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS November 8, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 14, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 12, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS October 1, 2025)
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists Jeremy Park as chair; Dr. Christina Rosenthal, Frank Parsons, Jeffrey Ballard, John Collier, Richard Pinson, and Theresa Carl as directors; and Dr. Phillip A. Wenk as executive director.
Smile 180 Foundation is led by Phillip A. Wenk, Executive Director since 2024 (on filings since 2020); 7 of 8 officers listed in 2024 are compensated.
Officers on the 2024 filing
Phillip A. Wenk
Executive Director
President & CEO → Executive Director, 2024
On filings since 2020
40 hrs/week
$177K (2024)
Jeremy Park
Chair
Director → Chair, 2024
On filings since 2022
1 hr/week
$2K (2022) → $2K (2024)
Frank Parsons
Director
On filings since 2020
1 hr/week
$1K (2020) → $2K (2024)
John Collier
Director
On filings since 2020
1 hr/week
$500 (2020) → $2K (2024)
Richard Pinson
Director
On filings since 2020
1 hr/week
$1K (2020) → $2K (2024)
Theresa Carl
Director
On filings since 2020
1 hr/week
$1K (2020) → $2K (2024)
Christina Rosenthal
Director
On filings since 2022
1 hr/week
$2K (2022) → $2K (2024)
Jeffrey Ballard
Director
New on the 2024 filing
1 hr/week
No compensation reported
Former officers (1)
- Former: Brad Lampley (2020–2021) — Director
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $177K, to Dr Phillip a Wenk (Executive Director). 7 officers or directors reported compensation on that filing.
Contact
Mailing address: 1600 West End Avenue Suite 1700, Nashville, TN 37203
Phone: (888) 281-9396
Website: https://deltadentaltn.com
Frequently asked questions about Smile 180 Foundation
How much does Smile 180 Foundation give each year?
Smile 180 Foundation gave $3.5M across 47 grants in 2024, according to its 2024 IRS Form 990. In 2023 it gave $3.2M across 42 grants.
What is Smile 180 Foundation's typical grant size?
Smile 180 Foundation's median grant in 2024 was $36,385, and its average grant was $73,492, across 47 grants on its 2024 IRS Form 990. Organizations receiving their first grant from Smile 180 Foundation that year got $65K on average.
Where does Smile 180 Foundation give grants?
Smile 180 Foundation gives mostly in Tennessee: 100% of the grant dollars itemized on its 2024 IRS Form 990 went to recipients there. The most frequent recipient cities were Nashville, TN (7 grants), Knoxville, TN (6 grants), Memphis, TN (5 grants) and Johnson City, TN (3 grants).
Does Smile 180 Foundation give general operating support?
Occasionally: 4% of Smile 180 Foundation's 2024 grants with a stated purpose (2 of 47) were for general or operating support, per its 2024 IRS Form 990. Recurring purposes include "Grant for Dental Clinic Operations" (11 grants), "Grant for Dental Clinic Operations and Capital Improvements" (7 grants) and "Event Sponsorship" (7 grants).
Who are Smile 180 Foundation's largest grantees?
Smile 180 Foundation's largest 2024 grantees include Church Health Center ($514,644), Christ Community Health Services ($395,748) and Interfaith Dental Clinic ($345,092), according to its 2024 IRS Form 990. Together they received 36% of its itemized 2024 grant dollars.
How large is Smile 180 Foundation?
Smile 180 Foundation reported $39.8M in total assets on its 2024 IRS Form 990. Its revenue that year was $3.9M.
What does Smile 180 Foundation fund?
The foundation’s stated mission is to fund and support programs that promote oral healthcare and educational programs for clinics and hospitals serving people who are indigent, dentally deprived, or underserved, as well as educational research that advances the science of dentistry. See mission & focus areas ↑
How do I apply for a grant from Smile 180 Foundation?
Smile 180 Foundation has no public application process in the sources Grantable reviewed. Check deltadentaltn.com for current guidelines, or contact the foundation directly before submitting a request.
What is Smile 180 Foundation's EIN?
Smile 180 Foundation's EIN (Employer Identification Number) is 47-1654054. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings. Research dossier generated September 2026.
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