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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILL ZENTMYER LCSW
NPI 1407437734
Social Worker - Clinical in New York, NY

Active since April 19, 2021
51 E 25TH ST FL 5, NEW YORK, NY 10010(929) 432-2100(718) 744-2601 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 10, 2026, Apr 19, 2021 (2 updates tracked since 2021).

About Will Zentmyer Lcsw NPPES

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

WILL ZENTMYER LCSW (NPI 1407437734) is an individual clinical provider in New York, New York, licensed in New York (104151) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1407437734
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWILL ZENTMYERCredential: LCSW
Location Address51 E 25TH ST FL 5New York, NY 10010-8208
Mailing Address667 Stoneleigh Ave Ste 202Carmel, NY 10512-2455
Phone(929) 432-2100
Fax(718) 744-2601
Sole ProprietorYes
Enumeration DateApril 19, 2021
Last NPPES UpdateOctober 23, 20262 updates tracked since enumeration
NPPES CertifiedOctober 23, 2026
✔ NPI 1407437734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 104151
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
51 E 25TH ST FL 5, New York, NY 10010
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Other Providers at the Same Location NPPES 14

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

MR. JAVIER GOMEZ MARTINEZ LMHC
Counselor (Mental Health)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100
EVE S SCHWARTZ
Psychologist (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (212) 506-5935
KASEY JEAN LLOYD LCSW
Social Worker (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100
EITAN SHEENA MD
Psychiatry & Neurology (Psychiatry)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100
MICHAEL TANG
Psychiatry & Neurology (Psychiatry)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100
DR. YAEL DROR
Psychologist
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (855) 917-1186
SHANNON ROSE LAMPRECHT LCSW
Social Worker (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100
CALLIE ELIZABETH KARPMAN LMHC
Counselor (Mental Health)
51 E 25TH ST FL 5
NEW YORK, NY 10010
New York County (929) 432-2100

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 Will Zentmyer's NPI number?

The NPI number for Will Zentmyer is 1407437734. It was assigned to this individual provider in the NPPES registry on April 19, 2021.

Where is Will Zentmyer located?

Will Zentmyer practices at 51 E 25th St Fl 5, New York, NY 10010. The listed phone number is (929) 432-2100.

What is Will Zentmyer's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Will Zentmyer was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.