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

DR. MARGARET HULL HORNICK PH.D.
NPI 1124081609
Psychologist - Clinical in New York, NY

Q: What is Margaret Hornick's NPI number?

The NPI number for Margaret Hornick is 1124081609. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Q: What is Margaret Hornick'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 Margaret Hornick 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 32 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 April 07, 2006

393 W END AVE, APARTMENT 7D, NEW YORK, NY 10024(212) 724-4280 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 Dr. Margaret Hull Hornick Ph.d. NPPES

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

DR. MARGARET HULL HORNICK PH.D. (NPI 1124081609) is an individual clinical provider in New York, New York, licensed in New York (004949-01) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1124081609

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MARGARET HULL HORNICKCredential: PH.D.

Location Address393 W END AVE, APARTMENT 7DNew York, NY 10024-6138

Mailing Address393 W End Ave, Apartment 7dNew York, NY 10024-6138 · (212) 724-4280

Phone(212) 724-4280

Sole ProprietorNo

Enumeration DateApril 7, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1124081609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in NY · 004949-01✔ Licensed in MA · 6636 PY

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.

393 W END AVE, New York, NY 10024

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Other Providers at the Same Location NPPES 8

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

DR. FRANK MICHAEL LACHMANN PH.D.

Psychologist (Clinical)

393 W END AVE, APT. 1-A
NEW YORK, NY 10024

New York County (212) 724-9275

DR. AMY JAKOBSON PSY.D.

Psychologist (Clinical)

393 W END AVE, SUITE 2A
NEW YORK, NY 10024

New York County (917) 714-8004

DR. BILLIE R ZOLDAN D.D.S.

Dentist (Orthodontics and Dentofacial Orthopedics)

393 W END AVE, APT 10C
NEW YORK, NY 10024

New York County (516) 297-4794

DR. SUZANNE LACHMANN PSY.D.

Psychologist (Clinical)

393 W END AVE, SUITE 1 A
NEW YORK, NY 10024

New York County (212) 787-4039

DR. FELICIA ROZEK PH.D.

Psychologist (Clinical)

393 W END AVE, 1F
NEW YORK, NY 10024

New York County (212) 873-1803

DR. HELEN A. RALEIGH PH.D.

Psychologist (Clinical)

393 W END AVE, SUITE 1E
NEW YORK, NY 10024

New York County (845) 893-4512

DR. DIANE LANDAU PSY.D.

Psychologist

393 W END AVE, 1E
NEW YORK, NY 10024

New York County (212) 799-3364

MS. TATIANA MASSINE WEINBAUM LCSW

Social Worker (Clinical)

393 W END AVE
NEW YORK, NY 10024

New York County (212) 877-7293

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 Margaret Hornick's NPI number?

The NPI number for Margaret Hornick is 1124081609. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Where is Margaret Hornick located?

Margaret Hornick practices at 393 W End Ave Apartment 7D, New York, NY 10024. The listed phone number is (212) 724-4280.

What is Margaret Hornick'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 Margaret Hornick 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 32 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.