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BONNIE STELZER LMSW
NPI 1861291437
Social Worker in New York, NY

Active since March 07, 2025
345 E 102ND ST, NEW YORK, NY 10029(646) 354-9723 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Bonnie Stelzer Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BONNIE STELZER LMSW (NPI 1861291437) is an individual social worker in New York, New York, licensed in New York (117135-01) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1861291437
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameBONNIE STELZERCredential: LMSW
Location Address345 E 102ND STNew York, NY 10029-5611
Mailing Address345 E 102nd StNew York, NY 10029-5611
Phone(646) 354-9723
Sole ProprietorNo
Enumeration DateMarch 7, 2025
NPPES CertifiedFebruary 13, 2025
✔ NPI 1861291437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 117135-01
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedSocial Worker · SchoolTaxonomy 1041S0200X · License 117135-01 (NY)
345 E 102ND ST, New York, NY 10029
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TALIA SCHULDER
Student in an Organized Health Care Education/Training Program
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462
ODED HADAR
Student in an Organized Health Care Education/Training Program
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462
JULIE GRUNHAUS
Student in an Organized Health Care Education/Training Program
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462
NANDITA SHARMA
Psychologist
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462
NAHID K. NAINZADEH M.D.
Specialist
345 E 102ND ST, SUITE 215
NEW YORK, NY 10029
New York County (212) 241-5555
TREVA COLLETTE VANCLEAVE PHD
Psychologist
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462
SETTLEMENT HEALTH AND MEDICAL SERVICES INC
Clinic/Center
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 360-2600
DANIELLE NICOLE ESSES
Counselor (Mental Health)
345 E 102ND ST
NEW YORK, NY 10029
New York County (212) 241-8462

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Bonnie Stelzer's NPI number?

The NPI number for Bonnie Stelzer is 1861291437. It was assigned to this individual provider in the NPPES registry on March 7, 2025.

Where is Bonnie Stelzer located?

Bonnie Stelzer practices at 345 E 102nd St, New York, NY 10029. The listed phone number is (646) 354-9723.

What is Bonnie Stelzer's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Bonnie Stelzer was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.