NPPES file of Aug 9, 2026

John Crepsac, LCSW

Clinical Social Worker · Rockville Centre, NY

John Crepsac, LCSW is a clinical social worker with a practice address in Rockville Centre, New York, and NPI 1871704932, issued on May 24, 2007. Check the license (New York 075157-1, 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
1871704932
Name
John Crepsac
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
075157-1 NY
Self-reported in NPPES; status is on the state search
Practice location
100 N Village Ave, Rockville Centre, NY 11570
Phone
(917) 204-4357
Enumerated
May 24, 2007
Record last updated
Aug 20, 2007 (not updated in 19 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 100 N Village Ave

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

  1. Ellen Baruch-Vogt, LCSWClinical Social Worker1740270396
  2. A. Geri Baum, LCSWClinical Social Worker1356464010
  3. Stephanie Berkowitz-Delin, LCSWClinical Social Worker1932248390
  4. Laurie Buelvas-Kritas, LCSWSocial Worker1093082240
  5. Elana Chasser, LCSWMental Health Counselor1003806985
  6. Raquel Del Valle, LMSWSocial Worker1831079870

Verify John Crepsac 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 075157-1    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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John Crepsac among 29,293 clinical social worker records in New York

John Crepsac, LCSW 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 2007, is newer than 17% of them.

  • NPI issued2007 · 17% of these records are older, 68% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2007 · 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).

93 clinical social worker records list a practice address in Rockville Centre

They are 93 of the 1,340 NPPES records with a practice address in Rockville Centre, 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 Rockville Centre → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Ellen Baruch-Vogt, LCSWRockville Centre, NY 115701740270396
  2. Lisa Brown-Eisel, LCSWRockville Centre, NY 115701255328803
  3. Dennis Gottlieb, LCSWRockville Centre, NY 115701891889648
  4. Janice Grant, LCSWRockville Centre, NY 115701649371105
  5. Bryan Hazelton, LCSW CASAC BCDRockville Centre, NY 115701639182686
  6. Jacqueline Horcher, LCSWRockville Centre, NY 115701063402592
  7. Robert Howard, LCSWRockville Centre, NY 115701730276700
  8. Janet Kahn-Scolaro, LCSWRockville Centre, NY 115701780670703

Common questions

What is John Crepsac, LCSW's NPI number?

John Crepsac, LCSW's National Provider Identifier (NPI) is 1871704932, issued on May 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John Crepsac, LCSW located?

The NPPES record lists a practice address at 100 N Village Ave, Rockville Centre, NY, 11570. Phone: (917) 204-4357. Providers update this record themselves, so call before visiting.

How can I verify John Crepsac, LCSW's license?

NPPES lists New York license number 075157-1, 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.