Stephen Matthew Grant, M.D.
Cardiovascular Disease Physician · Silver Spring, MD
Stephen Matthew Grant, M.D. is a cardiovascular disease physician with a practice address in Silver Spring, Maryland, and NPI 1255701686, issued on Sep 28, 2015. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Stephen Matthew Grant
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD.21362 AL
Self-reported in NPPES; status is on the state search - Practice location
- 10903 New Hampshire Ave, Silver Spring, MD 20993
- Phone
- (301) 796-2240
- Enumerated
- Sep 28, 2015
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 613 in Maryland → Look up another NPI →
Also registered at 10903 New Hampshire Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Matthew Grant in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $12,960.00
1 payment: consulting fee; the largest payer was Abbvie Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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.
Stephen Matthew Grant among 613 cardiovascular disease physician records in Maryland
Stephen Matthew Grant, M.D. is one of 613 cardiovascular disease physician records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 88% of them.
- NPI issued2015 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Maryland
There are 613 cardiovascular disease physician records in Maryland.
All 613 in Maryland → Every provider in Silver Spring → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Preston DunnmonSilver Spring, MD 209931063835601
- Ellis Unger, M.D.Silver Spring, MD 209931114303765
- Dipan Desai, D.O.Bel Air, MD 210141508832692
- Vivek Dhruva, DOBel Air, MD 210141790839074
- Jay Lang, D.O.Bel Air, MD 210141659374932
- Lester Leung, M.D.Bel Air, MD 210141851394126
- Mitika Maddula, MDBel Air, MD 210141225263197
- Niteen Milak, M.D.Bel Air, MD 210141669466850
Common questions
What is Stephen Matthew Grant, M.D.'s NPI number?
Stephen Matthew Grant, M.D.'s National Provider Identifier (NPI) is 1255701686, issued on Sep 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Matthew Grant, M.D. located?
The NPPES record lists a practice address at 10903 New Hampshire Ave, Silver Spring, MD, 20993. Phone: (301) 796-2240. Providers update this record themselves, so call before visiting.
How can I verify Stephen Matthew Grant, M.D.'s license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.