NPPES file of Aug 9, 2026

Carl Seth Friedman, M.D.

Internal Medicine Physician · Towson, MD

Carl Seth Friedman, M.D. is an internal medicine physician with a practice address in Towson, Maryland, and NPI 1619932787, issued on Apr 20, 2006. Check the license (Maryland D0020688, 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
1619932787
Name
Carl Seth Friedman
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D0020688 MD
Self-reported in NPPES; status is on the state search
Practice location
515 Fairmount Ave, Towson, MD 21286
Phone
(410) 494-1322
Enumerated
Apr 20, 2006
Record last updated
Apr 7, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(410) 494-1670
Medicaid ID
976211600 MD
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 515 Fairmount Ave

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

  1. William Bartholomay, PTPhysical Therapist1093742827
  2. George Bedon, M.D.Pulmonary Disease Physician1487602421
  3. David Berliner, M.D.Cardiovascular Disease Physician1013910454
  4. Conor Cox, DPTPhysical Therapist1235476862
  5. Howard Friedman, MDInternal Medicine Physician1447237508
  6. Miguel Frontera, M.D.Psychiatry Physician1760423313

Verify Carl Seth Friedman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0020688
    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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121 internal medicine physician records list a practice address in Towson

They are 121 of the 3,721 NPPES records with a practice address in Towson, 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 Carl Seth Friedman, M.D.'s NPI number?

Carl Seth Friedman, M.D.'s National Provider Identifier (NPI) is 1619932787, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carl Seth Friedman, M.D. located?

The NPPES record lists a practice address at 515 Fairmount Ave, Towson, MD, 21286. Phone: (410) 494-1322. Providers update this record themselves, so call before visiting.

How can I verify Carl Seth Friedman, M.D.'s license?

NPPES lists Maryland license number D0020688, 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.