Zachary Pennington
Dentist · Springfield, TN
Zachary Pennington is a dentist with a practice address in Springfield, Tennessee, and NPI 1326657925, issued on Jul 29, 2020. Check the license (Tennessee 11355, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Pennington
- Primary taxonomy
- Dentist 122300000X
- License number
- 11355 TN
Self-reported in NPPES; status is on the state search - Practice location
- 201 5TH Ave W, Springfield, TN 37172
- Phone
- (615) 384-2659
- Enumerated
- Jul 29, 2020
- Entity
- Type 1 · individual
Also registered at 201 5TH Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry Farris, D.D.S.Dentist1134119415
- Kevin Fisher, D.D.S.General Practice Dentistry1154311942
- Thomas Onstott, DDSDentist1679658165
Verify Zachary Pennington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 11355Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
52% more Medicare Part D claims than the average dentist in 2024
137 Medicare Part D claims for 95 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.
Most prescribed
- Amoxicillin109 claims
- Clindamycin Hcl20 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: $41.05
2 payments, mostly food and beverage; the largest payer was Zimvie 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.
6 dentist records list a Springfield practice address
They are 6 of the 522 NPPES records with a Springfield practice address, and 1,577 dentist records in Tennessee.
All 6 in Springfield → All 1,577 in Tennessee → Every provider in Springfield →
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 Zachary Pennington's NPI number?
Zachary Pennington's National Provider Identifier (NPI) is 1326657925, issued on Jul 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Pennington located?
The NPPES record lists a practice address at 201 5TH Ave W, Springfield, TN, 37172. Phone: (615) 384-2659. Providers update this record themselves, so call before visiting.
How can I verify Zachary Pennington's license?
NPPES lists Tennessee license number 11355, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary Pennington prescribe under Medicare Part D?
In 2024, Zachary Pennington had 137 Medicare Part D claims for 95 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.