Thomas Harmon, D.M.D
Dentist · Nashville, TN
Thomas Harmon, D.M.D is a dentist with a practice address in Nashville, Tennessee, and NPI 1780991455, issued on Sep 1, 2010. Check the license (Tennessee 9147, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Harmon
- Credential
- D.M.D
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 9147 TN
6624 TN
17808 MD
0401413647 VA
Self-reported in NPPES; status is on the state search - Practice location
- 324 22ND Ave N, Nashville, TN 37203
- Phone
- (615) 329-4401
- Enumerated
- Sep 1, 2010
- Entity
- Type 1 · individual
Also registered at 324 22ND Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Theresa Bonner, CRNARegistered Nurse1144298761
- Taylor Duckworth, DDSDentist1689168064
- William McKenzie, D.M.D.Dentist1932427317
- Brandon PowellDentist1851951479
- Brian Sybo, DDS,MDOral and Maxillofacial Surgery (Dentist)1669745899
- Tyler Ushio, DDSDentist1659981843
Verify Thomas Harmon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 9147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.6 times the Medicare Part D claims of the average dentist in 2024
230 Medicare Part D claims for 61 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 51 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate58 claims
- Ibuprofen50 claims
- Oxycodone-Acetaminophen33 claims
- Methylprednisolone27 claims
- Clindamycin Hcl21 claims
- Amoxicillin18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $14.56
1 payment, mostly food and beverage; the largest payer was BioHorizons Implant Systems Inc.. The 32,932 providers of this specialty with any payment received $579.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Dentist providers in Tennessee
There are 1,577 dentist records in Tennessee.
Other dentist records in Tennessee
- Diane Abbey, DDSMemphis, TN1104154145
- Larry Abbott, D.D.S.Etowah, TN1649335670
- Dalal Abdulkarim, DDSCordova, TN1932082815
- Moulton Abernathy, D.D.S.Parsons, TN1710008032
- Loay Abuzahra, DMDMurfreesboro, TN1851217335
- Corey Acosta, DDSMemphis, TN1376126870
- Jennifer Adair, D.M.D.Memphis, TN1295039857
- Brittany Adamiak, DDSNashville, TN1164683462
- John Adams, DMDSpring Hill, TN1548830987
- Erica Adderly, D.D.SGoodlettsville, TN1992135131
Common questions
What is Thomas Harmon, D.M.D's NPI number?
Thomas Harmon, D.M.D's National Provider Identifier (NPI) is 1780991455, issued on Sep 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Harmon, D.M.D located?
The NPPES record lists a practice address at 324 22ND Ave N, Nashville, TN, 37203. Phone: (615) 329-4401. Providers update this record themselves, so call before visiting.
How can I verify Thomas Harmon, D.M.D's license?
NPPES lists Tennessee license number 9147, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas Harmon, D.M.D prescribe under Medicare Part D?
In 2024, Thomas Harmon, D.M.D had 230 Medicare Part D claims for 61 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.