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

MS. MARY HORLICK
NPI 1265416143
Pediatrics - Pediatric Endocrinology in New York, NY

Active since December 03, 2005
3959 BROADWAY, NEW YORK, NY 10032(212) 304-7297 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Horlick NPPES

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

MS. MARY HORLICK (NPI 1265416143) is an individual pediatric endocrinology provider in New York, New York, licensed in New York (135553) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1265416143
Entity TypeIndividualFemale
Primary Taxonomy2080P0205X
Provider Legal NameMS. MARY HORLICK
Location Address3959 BROADWAYNew York, NY 10032-1559
Mailing Address3959 BroadwayNew York, NY 10032-1559 · (212) 304-7297
Sole ProprietorNo
Enumeration DateDecember 3, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1265416143 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
License Licensed in NY · 135553
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
3959 BROADWAY, New York, NY 10032

Other Identifiers 1

Medicaid00733353NY

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.

Pediatrics
3959 BROADWAY
NEW YORK, NY 10032
Nurse Practitioner (Neonatal)
3959 BROADWAY
NEW YORK, NY 10032
Physician Assistant
3959 BROADWAY
NEW YORK, NY 10032
Student in an Organized Health Care Education/Training Program
3959 BROADWAY
NEW YORK, NY 10032
Pediatrics (Neonatal-Perinatal Medicine)
3959 BROADWAY, COLUMBIA UNIVERSITY DEPARTMENT PEDIATRICS
NEW YORK, NY 10032
Nurse Practitioner (Pediatrics)
3959 BROADWAY
NEW YORK, NY 10032
Pediatrics (Pediatric Gastroenterology)
3959 BROADWAY
NEW YORK, NY 10032
Occupational Therapist
3959 BROADWAY
NEW YORK, NY 10032

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 Mary Horlick's NPI number?

The NPI number for Mary Horlick is 1265416143. It was assigned to this individual provider in the NPPES registry on December 3, 2005.

Where is Mary Horlick located?

Mary Horlick practices at 3959 Broadway, New York, NY 10032. The listed phone number is (212) 304-7297.

What is Mary Horlick's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

When was this NPI record last updated?

The NPPES record for Mary Horlick 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 28 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.