NPPES file of Aug 9, 2026

Shermine Sim, LMHC

Mental Health Counselor · Brooklyn, NY

Shermine Sim, LMHC is a mental health counselor with a practice address in Brooklyn, New York, and NPI 1023532868, issued on Aug 2, 2017. Check the license 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
1023532868
Name
Shermine Sim
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
44 Court St Ste 1217, Brooklyn, NY 11201
Phone
(917) 304-7661
Enumerated
Aug 2, 2017
Record last updated
Feb 22, 2025
Medicare enrollment
Enrolled (PECOS I20240910002651); 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

8 nearest mental health counselor records → All 19,989 in New York → Look up another NPI →

Also registered at 44 Court St Ste 1217

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

  1. Afeefa AhmedSpecialist1770301707
  2. Angelique AllenSpecialist1871467787
  3. Brianna AlosaOccupational Therapy Assistant1932070406
  4. Khansa ArifPhysical Therapist1053137950
  5. Cesarlina AvilesSpecialist1760266837
  6. Noelle BarragatoSpecialist1053281303

Verify Shermine Sim 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
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 one group practice

  1. Chinatown True Care Medical PLLCFlushing, NY

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

Shermine Sim among 19,989 mental health counselor records in New York

Shermine Sim, LMHC is one of 19,989 mental health counselor records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 34% of them.

  • NPI issued2017 · 34% of these records are older, 61% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2016 · median 2018 among the 2,142 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,722 mental health counselor records list a practice address in Brooklyn

They are 2,722 of the 64,057 NPPES records with a practice address in Brooklyn, and 19,989 mental health counselor records in New York.

All 19,989 in New York → Every provider in Brooklyn → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Bree Aitoro, MS.EDBrooklyn, NY 112011720252695
  2. Syndia BernardBrooklyn, NY 112011679790364
  3. Mayer Bleiberg, CRC LMHCBrooklyn, NY 112011912065293
  4. Tami Brown, M.S.Brooklyn, NY 112011902082076
  5. Kevin ClarkBrooklyn, NY 112011609934397
  6. Patti FeuereisenBrooklyn, NY 112011306039664
  7. Michael Fischman, LCSW-RBrooklyn, NY 112011790988327
  8. Diane Gerber, MSBrooklyn, NY 112011073684130

Common questions

What is Shermine Sim, LMHC's NPI number?

Shermine Sim, LMHC's National Provider Identifier (NPI) is 1023532868, issued on Aug 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Shermine Sim, LMHC located?

The NPPES record lists a practice address at 44 Court St Ste 1217, Brooklyn, NY, 11201. Phone: (917) 304-7661. Providers update this record themselves, so call before visiting.

How can I verify Shermine Sim, LMHC'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. Medicare files from data.cms.gov. 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.