NPPES file of Aug 9, 2026

Chavie Aberbach

Social Worker · Brooklyn, NY

Chavie Aberbach is a social worker with a practice address in Brooklyn, New York, and NPI 1598223745, issued on Mar 6, 2019. Check the license 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
1598223745
Name
Chavie Aberbach
Primary taxonomy
Social Worker 104100000X
Practice location
4111 18TH Ave, Brooklyn, NY 11218
Phone
(718) 875-6900
Enumerated
Mar 6, 2019
Record last updated
Mar 6, 2019 (not updated in 7 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 4111 18TH Ave

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

  1. Ruchama AdlerMental Health Counselor1508471608
  2. Dena BaldSocial Worker1225480981
  3. Lawrence Berns, M.D.Specialist1487952644
  4. Fay BrezelMental Health Counselor1477945301
  5. Rachel BrezelMental Health Counselor1225420383
  6. Yittel BrownMental Health Counselor1639741267

Verify Chavie Aberbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
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3,662 social worker records list a practice address in Brooklyn

They are 3,662 of the 64,057 NPPES records with a practice address in Brooklyn, and 23,561 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,662 in Brooklyn → All 23,561 in New York → Every provider in Brooklyn →

Other social worker records in New York

  1. Sheila AagnerNew York, NY1801720784
  2. Desiree AaronBronx, NY1851277875
  3. Joy Aaron, LMSWAlbany, NY1295376192
  4. Fay Aaronson, LCSW-RMargaretville, NY1710253224
  5. Iliana Abad, LMSWBrooklyn, NY1427328194
  6. Samantha AbadNew York, NY1831948561
  7. Angelyse Abalco, LMSWSmithtown, NY1083255251
  8. Nicola Abbadessa, LCSWRego Park, NY1235239310
  9. Fadhil AbbasBuffalo, NY1588222418
  10. Marya Abbas, LMSWJackson Heights, NY1770355190

Common questions

What is Chavie Aberbach's NPI number?

Chavie Aberbach's National Provider Identifier (NPI) is 1598223745, issued on Mar 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Chavie Aberbach located?

The NPPES record lists a practice address at 4111 18TH Ave, Brooklyn, NY, 11218. Phone: (718) 875-6900. Providers update this record themselves, so call before visiting.

How can I verify Chavie Aberbach's license?

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.