Sarah A. Leonhard, MD
Internal Medicine Physician · Brandywine, MD
Sarah A. Leonhard, MD is an internal medicine physician with a practice address in Brandywine, Maryland, and NPI 1649289257, issued on Aug 5, 2006. Check the license (Maryland D0035640, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sarah A. Leonhard
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0035640 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7450 Albert RD, Brandywine, MD 20613
- Phone
- (301) 599-0460
- Enumerated
- Aug 5, 2006
- Record last updated
- Feb 22, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (301) 599-0463
- Medicaid ID
- 533531100 MD
- Entity
- Type 1 · individual
Also registered at 7450 Albert RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- C. Emmanuel Ayers, M.D.Obstetrics & Gynecology Physician1063564458
- Jennifer Durham, RDHDental Hygienist1013419639
- Bretha Harris, RD, RDNRegistered Dietitian1770291460
- Heather Hemming, RNHealth Educator1700646221
- Megan Johnson, DDSDentist1619706322
- Kisha Michelle Lawton, M.D.Family Medicine Physician1073738480
Verify Sarah A. Leonhard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0035640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Internal Medicine Physician providers in Maryland
There are 3,904 internal medicine physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other internal medicine physician records in Maryland
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- Ghulam Abbas, MDFrederick, MD1477658045
- Shamima Abbas, MDKensington, MD1750445896
- Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
- Arsalan Abbasi, MDWestminster, MD1942762604
- Hamdi AbdeenGaithersburg, MD1245972413
- Mukemil Abdella, M.D.Glenn Dale, MD1871603381
- Suzan Abdo, MDClarksville, MD1588631824
- Madeeha Abdul GhaffarElkton, MD1194276063
Common questions
What is Sarah A. Leonhard, MD's NPI number?
Sarah A. Leonhard, MD's National Provider Identifier (NPI) is 1649289257, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sarah A. Leonhard, MD located?
The NPPES record lists a practice address at 7450 Albert RD, Brandywine, MD, 20613. Phone: (301) 599-0460. Providers update this record themselves, so call before visiting.
How can I verify Sarah A. Leonhard, MD's license?
NPPES lists Maryland license number D0035640, as entered by the provider. 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. 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.