NPPES file of Aug 9, 2026

John Omid Nikkah, PH.D.

Psychologist · New York, NY

John Omid Nikkah, PH.D. is a psychologist with a practice address in New York, New York, and NPI 1972890010, issued on Jul 8, 2011. Check the license (New York 018836, as entered in NPPES) with the New York 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
1972890010
Name
John Omid Nikkah
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
018836 NY
Self-reported in NPPES; status is on the state search
Practice location
304 E 65TH St, New York, NY 10065
Phone
(917) 301-1870
Enumerated
Jul 8, 2011
Record last updated
Jul 8, 2011 (not updated in 15 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.
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Also registered at 304 E 65TH St

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

  1. Nicole Eisbrouch, PA-CPhysician Assistant1861153009
  2. Michelle Kornberg, MASpeech-Language Pathologist1376850032
  3. Carol WeinerClinical Social Worker1609292093

Verify John Omid Nikkah in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 018836
    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 New York 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.

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John Omid Nikkah among 5,045 psychologist records in New York

John Omid Nikkah, PH.D. is one of 5,045 psychologist records with a practice address in New York. 6% 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 2011, is newer than 50% of them.

  • NPI issued2011 · 50% of these records are older, 47% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 15% of these records are
  • Record last updated2011 · 70% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,688 psychologist records list a practice address in New York

They are 1,688 of the 98,468 NPPES records with a practice address in New York, and 5,045 psychologist records in New York. 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. Emily Bravo, PSY.D.New York, NY 100651255645958
  2. Meredith Grossman, PH.D.New York, NY 100651487788667
  3. Rachel Haddad, PSY.D.New York, NY 100651790125201
  4. Noelle Hannon, PHDNew York, NY 100651326243353
  5. Terri Houston, PH.D.New York, NY 100651568861565
  6. Lawrence Josephs, PHDNew York, NY 100651720153687
  7. Ellen Katz Westrich, PHDNew York, NY 100651568754083
  8. Cynthia Klinman, PH.D.New York, NY 100651376727651

Common questions

What is John Omid Nikkah, PH.D.'s NPI number?

John Omid Nikkah, PH.D.'s National Provider Identifier (NPI) is 1972890010, issued on Jul 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is John Omid Nikkah, PH.D. located?

The NPPES record lists a practice address at 304 E 65TH St, New York, NY, 10065. Phone: (917) 301-1870. Providers update this record themselves, so call before visiting.

How can I verify John Omid Nikkah, PH.D.'s license?

NPPES lists New York license number 018836, as entered by the provider. Search the New York 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.