NPPES file of Aug 9, 2026

Michael Leslie Terrin, M.D.

Internal Medicine Physician · Baltimore, MD

Michael Leslie Terrin, M.D. is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1164619730, issued on Sep 27, 2007. Check the license (Maryland D0024280, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164619730
Name
Michael Leslie Terrin
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D0024280 MD
Self-reported in NPPES; status is on the state search
Practice location
660 W Redwood St, Baltimore, MD 21201
Phone
(410) 706-6139
Enumerated
Sep 27, 2007
Record last updated
Sep 27, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 706-4400
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 660 W Redwood St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maya Das, M.D.General Practice Physician1063671899
  2. Judith Rubin, MDPublic Health & General Preventive Medicine Physician1467697763
  3. Andrea Shapiro, M.D.Public Health & General Preventive Medicine Physician1235393539
  4. Eileen Steinberger, M.D.Public Health & General Preventive Medicine Physician1093947517
  5. Arohan Subramanya, MDNephrology Physician1972518488

Verify Michael Leslie Terrin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0024280
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

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1,278 internal medicine physician records list a practice address in Baltimore

They are 1,278 of the 35,183 NPPES records with a practice address in Baltimore, and 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

  1. Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
  2. Rasheed Abassi, M.D.Clinton, MD1376608620
  3. Ghulam Abbas, MDFrederick, MD1477658045
  4. Shamima Abbas, MDKensington, MD1750445896
  5. Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
  6. Arsalan Abbasi, MDWestminster, MD1942762604
  7. Hamdi AbdeenGaithersburg, MD1245972413
  8. Mukemil Abdella, M.D.Glenn Dale, MD1871603381
  9. Suzan Abdo, MDClarksville, MD1588631824
  10. Madeeha Abdul GhaffarElkton, MD1194276063

Common questions

What is Michael Leslie Terrin, M.D.'s NPI number?

Michael Leslie Terrin, M.D.'s National Provider Identifier (NPI) is 1164619730, issued on Sep 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Leslie Terrin, M.D. located?

The NPPES record lists a practice address at 660 W Redwood St, Baltimore, MD, 21201. Phone: (410) 706-6139. Providers update this record themselves, so call before visiting.

How can I verify Michael Leslie Terrin, M.D.'s license?

NPPES lists Maryland license number D0024280, 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.