NPPES file of Aug 9, 2026

Gerard Galton Vansluytman, LCSW

Clinical Social Worker · Freeport, NY

Gerard Galton Vansluytman, LCSW is a clinical social worker with a practice address in Freeport, New York, and NPI 1629344080, issued on Mar 29, 2012. Check the license (New York 093402, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629344080
Name
Gerard Galton Vansluytman
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
093402 NY
072388 NY
Self-reported in NPPES; status is on the state search
Practice location
91 Guy Lombardo Avenue, Freeport, NY 11520
Phone
(516) 868-3033
Enumerated
Mar 29, 2012
Record last updated
Sep 20, 2022
Medicare enrollment
Enrolled (PECOS I20230314002951); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Verify Gerard Galton Vansluytman 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 093402
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 2 group practices

  1. Epic Long IslandEast Meadow, NY
  2. South Shore Child Association IncorporatedFreeport, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gerard Galton Vansluytman among 29,293 clinical social worker records in New York

Gerard Galton Vansluytman, 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. Its NPI, issued in 2012, is newer than 50% of them.

  • NPI issued2012 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1997 · median 2001 among the 5,004 with a school on file
  • Record last updated2022 · 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).

52 clinical social worker records list a practice address in Freeport

They are 52 of the 679 NPPES records with a practice address in Freeport, and 29,293 clinical social worker records in New York.

The 8 clinical social worker records with the nearest ZIP codes

  1. Ellen Blume, LCSWFreeport, NY 115201588650691
  2. Yolanda Carrion, LCSWFreeport, NY 115201669489456
  3. Joseph Cattano, LCSW, PH.DFreeport, NY 115201730264276
  4. Sonia Garcia, LCSWRFreeport, NY 115201467500074
  5. Madeline Heit, LCSWFreeport, NY 115201821216888
  6. Paula Hinton, LCSWFreeport, NY 115201053523902
  7. Jessica Johnson, LCSWFreeport, NY 115201912126780
  8. Virginia Kornfeld, LCSWFreeport, NY 115201396803607

Common questions

What is Gerard Galton Vansluytman, LCSW's NPI number?

Gerard Galton Vansluytman, LCSW's National Provider Identifier (NPI) is 1629344080, issued on Mar 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Gerard Galton Vansluytman, LCSW located?

The NPPES record lists a practice address at 91 Guy Lombardo Avenue, Freeport, NY, 11520. Phone: (516) 868-3033. Providers update this record themselves, so call before visiting.

How can I verify Gerard Galton Vansluytman, LCSW's license?

NPPES lists New York license number 093402, 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.