Marvin Thomas
Oral and Maxillofacial Surgery (Dentist) · Berwyn Heights, MD
Marvin Thomas is an oral and maxillofacial surgery (dentist) with a practice address in Berwyn Heights, Maryland, and NPI 1619530086, issued on Apr 20, 2019. Check the license (Maryland 18433, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marvin Thomas
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License number
- 18433 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6201 Greenbelt RD Ste M1, Berwyn Heights, MD 20740
- Phone
- (301) 345-7007
- Enumerated
- Apr 20, 2019
- Record last updated
- Sep 18, 2025
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 200 in Maryland → Look up another NPI →
Also registered at 6201 Greenbelt RD Ste M1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachary JonesOral and Maxillofacial Surgery (Dentist)1962866350
Verify Marvin Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 18433Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
31 Medicare Part D claims, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D.
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.
Marvin Thomas among 200 oral and maxillofacial surgery (dentist) records in Maryland
Marvin Thomas is one of 200 oral and maxillofacial surgery (dentist) records with a practice address in Maryland. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.
- NPI issued2019 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2025 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 oral and maxillofacial surgery (dentist) records list a practice address in Berwyn Heights
They are 3 of the 85 NPPES records with a practice address in Berwyn Heights, and 200 oral and maxillofacial surgery (dentist) records in Maryland.
All 200 in Maryland → Every provider in Berwyn Heights → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Akbar Dawood, D.M.D.Berwyn Heights, MD 207401841498771
- Zachary JonesBerwyn Heights, MD 207401962866350
- Glenn Nathan, DDSCollege Park, MD 207401336220128
- Mary Robinson, D.D.S.College Park, MD 207401992952154
- Carl Ruderman, DDSRiverdale, MD 207371922019330
- Pat Palumbo, D.D.S.Fort Washington, MD 207441235332073
- Natoya Reid, DMD, MBAFort Washington, MD 207441417376831
- Dana Jackson, DDSOxon Hill, MD 207451922191915
Common questions
What is Marvin Thomas's NPI number?
Marvin Thomas's National Provider Identifier (NPI) is 1619530086, issued on Apr 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marvin Thomas located?
The NPPES record lists a practice address at 6201 Greenbelt RD Ste M1, Berwyn Heights, MD, 20740. Phone: (301) 345-7007. Providers update this record themselves, so call before visiting.
How can I verify Marvin Thomas's license?
NPPES lists Maryland license number 18433, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Marvin Thomas prescribe under Medicare Part D?
In 2024, Marvin Thomas had 31 Medicare Part D claims; the average among oral and maxillofacial surgery (dentist) prescribers was 406. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.