NPPES file of Aug 9, 2026

Alan J. Lipman, PH.D.

Psychologist · Washington, DC

Alan J. Lipman, PH.D. is a psychologist with a practice address in Washington, District of Columbia, and NPI 1790917748, issued on Aug 10, 2009. Check the license (District of Columbia 1000183, as entered in NPPES) with the District of Columbia 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
1790917748
Name
Alan J. Lipman
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
1000183 DC
Self-reported in NPPES; status is on the state search
Practice location
631 D St NW, Washington, DC 20004
Phone
(202) 423-6153
Enumerated
Aug 10, 2009
Record last updated
Aug 10, 2009 (not updated in 17 years: call before relying on the address or phone)
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.
Download card Updates feed

Verify Alan J. Lipman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license 1000183
    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 District of Columbia 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Alan J. Lipman among 330 psychologist records in District of Columbia

Alan J. Lipman, PH.D. is one of 330 psychologist records with a practice address in District of Columbia. 4% 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 2009, is newer than 32% of them.

  • NPI issued2009 · 32% of these records are older, 63% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2009 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in District of Columbia

There are 330 psychologist records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychologist records with the nearest ZIP codes

  1. Saryn Levy, PHDWashington, DC 200041669902003
  2. Kourtney BellWashington, DC 200051942858451
  3. Meghan Collins, PH.D.Washington, DC 200031487392403
  4. Jeanne Creekmore, PH.D.Washington, DC 200031497957310
  5. Sheena Demery, PSY.D.Washington, DC 200031609359108
  6. Trevor Dunn, PHDWashington, DC 200031306450002
  7. Jessica Eddins, PSY.D.Washington, DC 200031265147037
  8. Thomas Fried, ED.DWashington, DC 200051356899066

Common questions

What is Alan J. Lipman, PH.D.'s NPI number?

Alan J. Lipman, PH.D.'s National Provider Identifier (NPI) is 1790917748, issued on Aug 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Alan J. Lipman, PH.D. located?

The NPPES record lists a practice address at 631 D St NW, Washington, DC, 20004. Phone: (202) 423-6153. Providers update this record themselves, so call before visiting.

How can I verify Alan J. Lipman, PH.D.'s license?

NPPES lists District of Columbia license number 1000183, as entered by the provider. Search the District of Columbia 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.