NPPES file of Aug 9, 2026

Barry Robert Donowitz, PH.D.

Clinical Psychologist · Hauppauge, NY

Barry Robert Donowitz, PH.D. is a clinical psychologist with a practice address in Hauppauge, New York, and NPI 1962591925, issued on Oct 11, 2006. Check the license (New York 012076-1, 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
1962591925
Name
Barry Robert Donowitz
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
012076-1 NY
Self-reported in NPPES; status is on the state search
Practice location
120 Plant Ave, Hauppauge, NY 11788
Phone
(631) 851-3810
Enumerated
Oct 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(631) 273-4342
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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8 nearest clinical psychologist records → All 6,558 in New York → Look up another NPI →

Also registered at 120 Plant Ave

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

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  4. Matthew Brown, PAMedical Physician Assistant1396385019
  5. Maureen Clarke, MS, OTR/LSpecialist1033226980
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Verify Barry Robert Donowitz 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 012076-1    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

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Barry Robert Donowitz among 6,558 clinical psychologist records in New York

Barry Robert Donowitz, PH.D. is one of 6,558 clinical psychologist records with a practice address in New York. 7% 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 75% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 clinical psychologist records list a practice address in Hauppauge

They are 12 of the 1,043 NPPES records with a practice address in Hauppauge, and 6,558 clinical psychologist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6,558 in New York → Every provider in Hauppauge → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. David Belser, PH.D.Hauppauge, NY 117881508903634
  2. Jennifer Blitz, PSY.D.Hauppauge, NY 117881013031483
  3. Margaret Coyne, PSY.D.Hauppauge, NY 117881295771400
  4. Joseph Fischetti, PHDHauppauge, NY 117881932275948
  5. Daniel Goldfarb, PH.D.Hauppauge, NY 117881093878688
  6. Robert Ibraham, JD, PHD, CASAC-M/GHauppauge, NY 117881932683323
  7. Elizabeth Mansdorf, PH.D.Hauppauge, NY 117881437559879
  8. Jeffrey Romano, PSY.D.Hauppauge, NY 117881205940046

Common questions

What is Barry Robert Donowitz, PH.D.'s NPI number?

Barry Robert Donowitz, PH.D.'s National Provider Identifier (NPI) is 1962591925, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barry Robert Donowitz, PH.D. located?

The NPPES record lists a practice address at 120 Plant Ave, Hauppauge, NY, 11788. Phone: (631) 851-3810. Providers update this record themselves, so call before visiting.

How can I verify Barry Robert Donowitz, PH.D.'s license?

NPPES lists New York license number 012076-1, 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.

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.