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

MRS. SALLI FELZEN PHD
NPI 1205817152
Psychologist - Clinical in New York, NY

Q: What is Salli Felzen's NPI number?

The NPI number for Salli Felzen is 1205817152. It was assigned to this individual provider in the NPPES registry on November 8, 2005.

Q: What is Salli Felzen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Salli Felzen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 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.

Active since November 08, 2005

110 E 71ST ST, LOWER LEVEL, NEW YORK, NY 10021(212) 288-3537 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Salli Felzen Phd NPPES

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

MRS. SALLI FELZEN PHD (NPI 1205817152) is an individual clinical provider in New York, New York, licensed in New York (0137531) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1205817152

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameMRS. SALLI FELZENCredential: PHD

Location Address110 E 71ST ST, LOWER LEVELNew York, NY 10021-5063

Mailing Address135 E 74th StNew York, NY 10021-3272 · (212) 288-3537

Phone(212) 288-3537

Sole ProprietorNo

Enumeration DateNovember 8, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1205817152 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · 0137531

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

110 E 71ST ST, New York, NY 10021

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Other Identifiers 1

OtherP2116178Oxford

Other Providers at the Same Location NPPES 3

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

DR. JACQUELINE MARILYN SHINEFIELD LMFT RN ED.D

Marriage & Family Therapist

110 E 71ST ST
NEW YORK, NY 10021

New York County (212) 288-8870

KENNETH PAUL ROSENBERG M.D.

Psychiatry & Neurology (Addiction Psychiatry)

110 E 71ST ST
NEW YORK, NY 10021

New York County (212) 861-8807

MS. LAURA VALLISH MEYERS LMFT

Marriage & Family Therapist

110 E 71ST ST
NEW YORK, NY 10021

New York County (917) 282-9391

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 Salli Felzen's NPI number?

The NPI number for Salli Felzen is 1205817152. It was assigned to this individual provider in the NPPES registry on November 8, 2005.

Where is Salli Felzen located?

Salli Felzen practices at 110 E 71st St Lower Level, New York, NY 10021. The listed phone number is (212) 288-3537.

What is Salli Felzen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Salli Felzen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 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.