Registry data as of Aug 27, 2026

John Buckley, M.D.

Psychiatry Physician · Glen Arm, MD

John Buckley, M.D. is a psychiatry physician with a practice address in Glen Arm, Maryland, and NPI 1912060179, issued on Dec 19, 2006. Check the license (Maryland D0013364, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912060179
Name
John Buckley
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
D0013364 MD
Self-reported in NPPES; status is on the state search
Practice location
5220 Long Green RD, Glen Arm, MD 21057
Phone
(410) 592-5955
Enumerated
Dec 19, 2006
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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Verify John Buckley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0013364
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

1 psychiatry physician records list a practice address in Glen Arm

They are 1 of the 37 NPPES records with a practice address in Glen Arm, and 1,451 psychiatry physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychiatry physician records in Maryland

  1. Hina Aamir, M.D.Aberdeen, MD1376777979
  2. Scott Aaronson, M.D.Baltimore, MD1376610790
  3. Archil Abashidze, MDGlen Burnie, MD1891717757
  4. Muhammad Abbas, M.D.Sykesville, MD1801898168
  5. Safiyyah Abdul Rahman, MDBaltimore, MD1669691416
  6. Eapen Abraham, M. D.Perry Point, MD1467415521
  7. Vinod AbrahamHollywood, MD1457438350
  8. Scott AbrahamsonHagerstown, MD1710515465
  9. Somya Abubucker, MDBaltimore, MD1033508361
  10. Elia Acevedo Diaz, M.DGaithersburg, MD1750720553

Common questions

What is John Buckley, M.D.'s NPI number?

John Buckley, M.D.'s National Provider Identifier (NPI) is 1912060179, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Buckley, M.D. located?

The NPPES record lists a practice address at 5220 Long Green RD, Glen Arm, MD, 21057. Phone: (410) 592-5955. Providers update this record themselves, so call before visiting.

How can I verify John Buckley, M.D.'s license?

NPPES lists Maryland license number D0013364, 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), loaded Aug 27, 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) 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 27, 2026.