NPPES file of Aug 9, 2026

Norman Kastenbaum, MSW LCSW-R11/2

Clinical Social Worker · Brooklyn, NY

Norman Kastenbaum, MSW LCSW-R11/2 is a clinical social worker with a practice address in Brooklyn, New York, and NPI 1821307828, issued on Sep 26, 2010. Check the license (New York PR014348-1, 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
1821307828
Name
Norman Kastenbaum
Credential
MSW LCSW-R11/2
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
PR014348-1 NY
0904002971 VA
SW3531 FL
Self-reported in NPPES; status is on the state search
Practice location
1 Brookdale Plz, Brooklyn, NY 11212
Phone
(718) 240-5485
Enumerated
Sep 26, 2010
Record last updated
Dec 8, 2017 (not updated in 9 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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8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →

Also registered at 1 Brookdale Plz

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

  1. Vyachislav Abayev, M.D.Anesthesiology Physician1437394574
  2. Mohamed Abbas, MDDiagnostic Radiology Physician1811407141
  3. Mohamed Abdo, MDStudent in an Organized Health Care Education/Training Program1366294415
  4. Roua Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1487447850
  5. Rukhsana Abdullah, M.D.Pediatrics Physician1295983716
  6. Ali Abdulrazzaq, MDStudent in an Organized Health Care Education/Training Program1063262012

Verify Norman Kastenbaum 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 PR014348-1    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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Norman Kastenbaum among 29,293 clinical social worker records in New York

Norman Kastenbaum, MSW LCSW-R11/2 is one of 29,293 clinical social worker records with a practice address in New York. 8% 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 2010, is newer than 42% of them.

  • NPI issued2010 · 42% of these records are older, 54% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2017 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,449 clinical social worker records list a practice address in Brooklyn

They are 3,449 of the 64,057 NPPES records with a practice address in Brooklyn, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 29,293 in New York → Every provider in Brooklyn → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Tara Bailey, LCSWBrooklyn, NY 112121801855598
  2. Frances Blaske, LCSWBrooklyn, NY 112121508931320
  3. Martin Bruner, LCSWBrooklyn, NY 112121790712289
  4. Ebele Bryan, LCSWBrooklyn, NY 112121144534785
  5. Rachael FigueroaBrooklyn, NY 112121225055817
  6. Joseph Lacy, LCSWBrooklyn, NY 112121497080089
  7. Leland MalkusBrooklyn, NY 112121730385147
  8. Kathleen Marthone, LCSWBrooklyn, NY 112121437210952

Common questions

What is Norman Kastenbaum, MSW LCSW-R11/2's NPI number?

Norman Kastenbaum, MSW LCSW-R11/2's National Provider Identifier (NPI) is 1821307828, issued on Sep 26, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Norman Kastenbaum, MSW LCSW-R11/2 located?

The NPPES record lists a practice address at 1 Brookdale Plz, Brooklyn, NY, 11212. Phone: (718) 240-5485. Providers update this record themselves, so call before visiting.

How can I verify Norman Kastenbaum, MSW LCSW-R11/2's license?

NPPES lists New York license number PR014348-1, 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.