NPPES file of Aug 9, 2026

Thomas N. Darling, M.D. PH.D.

Dermatology Physician · Bethesda, MD

Thomas N. Darling, M.D. PH.D. is a dermatology physician with a practice address in Bethesda, Maryland, and NPI 1518930056, issued on Feb 7, 2006. Check the license 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
1518930056
Name
Thomas N. Darling
Credential
M.D. PH.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
36508 NC
Self-reported in NPPES; status is on the state search
Practice location
4301 Jones Bridge RD, Bethesda, MD 20814
Phone
(301) 295-3528
Enumerated
Feb 7, 2006
Record last updated
May 23, 2023
Fax
(301) 295-3150
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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8 nearest dermatology physician records → All 341 in Maryland → Look up another NPI →

Also registered at 4301 Jones Bridge RD

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

  1. Trisha Adams, ARNP-FNP-CStudent in an Organized Health Care Education/Training Program1700301314
  2. Ji AhnStudent in an Organized Health Care Education/Training Program1013854611
  3. Grace AmardiStudent in an Organized Health Care Education/Training Program1538005616
  4. Eloise BaconStudent in an Organized Health Care Education/Training Program1144077785
  5. Cristian Barnutz, DNPStudent in an Organized Health Care Education/Training Program1063358182
  6. Katherine Basquill-WhiteStudent in an Organized Health Care Education/Training Program1801643770

Verify Thomas N. Darling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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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Thomas N. Darling among 341 dermatology physician records in Maryland

Thomas N. Darling, M.D. PH.D. is one of 341 dermatology physician records with a practice address in Maryland. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 56% newer
  • In a Medicare fileNo · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Maryland

There are 341 dermatology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 341 in Maryland → Every provider in Bethesda → Dermatology Physician nationwide →

The 8 dermatology physician records with the nearest ZIP codes

  1. Sonya Burton, MDBethesda, MD 208141336133057
  2. Arden Edwards, M.D.Bethesda, MD 208141295994051
  3. Kathleen Kramer, MDBethesda, MD 208141033644844
  4. Mary Mancewicz, MDBethesda, MD 208141144349911
  5. Moses Albert, MDChevy Chase, MD 208151740359017
  6. Alison Ehrlich, MDChevy Chase, MD 208151750376497
  7. Shelly Hall, M.D.Chevy Chase, MD 208151497747760
  8. Rebecca Kazin, MDChevy Chase, MD 208151588619878

Common questions

What is Thomas N. Darling, M.D. PH.D.'s NPI number?

Thomas N. Darling, M.D. PH.D.'s National Provider Identifier (NPI) is 1518930056, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas N. Darling, M.D. PH.D. located?

The NPPES record lists a practice address at 4301 Jones Bridge RD, Bethesda, MD, 20814. Phone: (301) 295-3528. Providers update this record themselves, so call before visiting.

How can I verify Thomas N. Darling, M.D. PH.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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.