NPPES file of Aug 9, 2026

Margaret A. Kingdon, PH.D.

Psychologist · Rockville, MD

Margaret A. Kingdon, PH.D. is a psychologist with a practice address in Rockville, Maryland, and NPI 1225025190, issued on Oct 5, 2005. Check the license (Maryland 01332, as entered in NPPES) with the Maryland board that licenses this profession; 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
1225025190
Name
Margaret A. Kingdon
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
01332 MD
Self-reported in NPPES; status is on the state search
Practice location
932 Hungerford Dr, Rockville, MD 20850
Phone
(301) 294-9595
Enumerated
Oct 5, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(301) 424-1499
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 932 Hungerford Dr

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

  1. Lisa Annulis, LCSW-CClinical Social Worker1831389261
  2. Carol Blimline, PH.D.Psychologist1174510911
  3. Mary-Margaret Bradley, RN APRNRegistered Nurse1245243435
  4. Kira Bricker, PH.D.Cognitive & Behavioral Psychologist1760630768
  5. Lan Bui, D.D.S.General Practice Dentistry1770785974
  6. Vicente Figueroa, M.D.Child & Adolescent Psychiatry Physician1205078425

Verify Margaret A. Kingdon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 01332
    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
Find the Maryland license search

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80 psychologist records list a practice address in Rockville

They are 80 of the 14,353 NPPES records with a practice address in Rockville, and 1,183 psychologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in Maryland

  1. Anthony Abbondandolo, PHDBaltimore, MD1174676233
  2. Tarila AbbottBaltimore, MD1255997466
  3. Reji Abhilash, PH.DRockville, MD1346743739
  4. Ira Abrams, PH.D.Garrett Park, MD1497895767
  5. Anne Adelman, PH.D.Chevy Chase, MD1184254328
  6. Ahmed AdetolaNottingham, MD1003529520
  7. Alexandra Agiliga, PHDRiverdale Park, MD1861223315
  8. Jonathan AhunaBaltimore, MD1780190843
  9. Christopher AladeBaltimore, MD1205316783
  10. Nicole Albertson, PSY.D.Frederick, MD1306069430

Common questions

What is Margaret A. Kingdon, PH.D.'s NPI number?

Margaret A. Kingdon, PH.D.'s National Provider Identifier (NPI) is 1225025190, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Margaret A. Kingdon, PH.D. located?

The NPPES record lists a practice address at 932 Hungerford Dr, Rockville, MD, 20850. Phone: (301) 294-9595. Providers update this record themselves, so call before visiting.

How can I verify Margaret A. Kingdon, PH.D.'s license?

NPPES lists Maryland license number 01332, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

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.