Alan Blau
Clinical Psychologist · Brooklyn, NY
Alan Blau is a clinical psychologist with a practice address in Brooklyn, New York, and NPI 1790843654, issued on Dec 4, 2006. Check the license (New York 010451-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alan Blau
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 010451-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1221 East 17 Street, Brooklyn, NY 11230
- Phone
- (718) 434-4600
- Enumerated
- Dec 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (718) 434-6261
- Medicaid ID
- 010451 NY
- Medicare enrollment
- Enrolled (PECOS I20110519000526); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 6,558 in New York → Look up another NPI →
Also registered at 1221 East 17 Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan BakerOccupational Therapist1073671863
- Perel BrodtPhysical Therapist1356409205
Verify Alan Blau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 010451-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Hamaspik OF Kings County, Inc.Brooklyn, NY
- Hamaspik OF Orange County IncMonroe, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Blau among 6,558 clinical psychologist records in New York
Alan Blau 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. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 75% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1988 · median 1996 among the 1,251 with a school on file
- 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).
668 clinical psychologist records list a practice address in Brooklyn
They are 668 of the 64,057 NPPES records with a practice address in Brooklyn, and 6,558 clinical psychologist records in New York.
All 6,558 in New York → Every provider in Brooklyn → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Renea Ashkenazi, PSY.D.Brooklyn, NY 112301790010577
- Pinchus Feintuch, PSYDBrooklyn, NY 112301811594039
- Ron FinkelsteinBrooklyn, NY 112301528527751
- Ruchama Fund, PH.D.Brooklyn, NY 112301447382791
- Jacob Gelles, PSYDBrooklyn, NY 112301770643553
- Frank Goldberg, PHDBrooklyn, NY 112301205988227
- Joan Hoffenberg, PH.D.Brooklyn, NY 112301629306402
- Stanley Hoffman, PH.D.Brooklyn, NY 112301306990049
Common questions
What is Alan Blau's NPI number?
Alan Blau's National Provider Identifier (NPI) is 1790843654, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Blau located?
The NPPES record lists a practice address at 1221 East 17 Street, Brooklyn, NY, 11230. Phone: (718) 434-4600. Providers update this record themselves, so call before visiting.
How can I verify Alan Blau's license?
NPPES lists New York license number 010451-1, 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. Medicare files from data.cms.gov. 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.