NPPES file of Aug 9, 2026

Layan Zhang, M.D.

Child & Adolescent Psychiatry Physician · Gaithersburg, MD

Layan Zhang, M.D. is a child & adolescent psychiatry physician with a practice address in Gaithersburg, Maryland, and NPI 1801209887, issued on Jun 6, 2014. Check the license (Maryland D83703, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801209887
Name
Layan Zhang
Credential
M.D.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License numbers
D83703 MD
MTL000355 DC
Self-reported in NPPES; status is on the state search
Practice location
8929 Shady Grove CT, Gaithersburg, MD 20877
Phone
(240) 261-7770
Enumerated
Jun 6, 2014
Record last updated
Jul 15, 2024
Fax
(240) 261-7770
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 8929 Shady Grove CT

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

  1. Meghan BlairPsychiatric/Mental Health Nurse Practitioner1003291121
  2. Linda Bloch, LCSW-CClinical Social Worker1952616021
  3. Sandra Cohen, MDPsychiatry Physician1740352582
  4. Esonija Fulgham, LCSW-C, ABDClinical Social Worker1346674140
  5. Amy Gates, LCSW-CMental Health Counselor1285065961
  6. Michele Hollander, PSY.D.Clinical Psychologist1831300433

Verify Layan Zhang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D83703    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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Industry payments in 2024: $396.50

7 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 1,578 providers of this specialty with any payment received $1,427.96 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Layan Zhang$396.50
  2. Specialty average$1,427.96

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Child & Adolescent Psychiatry Physician providers in Maryland

There are 257 child & adolescent psychiatry physician records in Maryland.

All 257 in Maryland → Every provider in Gaithersburg →

Other child & adolescent psychiatry physician records in Maryland

  1. Gathi Abraham, M.D., M.P.H.Bethesda, MD1629411368
  2. Afifa Adiba, MDTowson, MD1225480031
  3. Khalid Ahmed, MDSalisbury, MD1033254115
  4. Adefolake AkinsanyaBaltimore, MD1316353816
  5. Carlin Alleyne, M.D.Baltimore, MD1376504514
  6. Tahani Alqassem, M.DTowson, MD1487819991
  7. Loren Amdursky, M.D.Chevy Chase, MD1982823977
  8. Jason AnthesBethesda, MD1609300128
  9. Thomas Applin, MDChevy Chase, MD1063598498
  10. Patricia Assan, M.D.Columbia, MD1114086972

Common questions

What is Layan Zhang, M.D.'s NPI number?

Layan Zhang, M.D.'s National Provider Identifier (NPI) is 1801209887, issued on Jun 6, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Layan Zhang, M.D. located?

The NPPES record lists a practice address at 8929 Shady Grove CT, Gaithersburg, MD, 20877. Phone: (240) 261-7770. Providers update this record themselves, so call before visiting.

How can I verify Layan Zhang, M.D.'s license?

NPPES lists Maryland license number D83703, 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. Medicare files from data.cms.gov. 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.