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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ALLY JENNIFER GREENBERG MSN, FNP-BC
NPI 1750209326
Nurse Practitioner - Family in New York, NY

Active since July 09, 2026
159 E 53RD ST FL 3, NEW YORK, NY 10022(212) 263-8990 Get Directions Write a Review

NPPES record added: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ally Jennifer Greenberg Msn, Fnp-bc NPPES

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

ALLY JENNIFER GREENBERG MSN, FNP-BC (NPI 1750209326) is an individual family provider in New York, New York, licensed in New York (360431) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1750209326
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALLY JENNIFER GREENBERGCredential: MSN, FNP-BC
Location Address159 E 53RD ST FL 3New York, NY 10022-4602
Mailing Address301 Elizabeth St Apt 3eNew York, NY 10012-2825 · (201) 364-3881
Phone(212) 263-8990
Sole ProprietorNo
Enumeration DateJuly 9, 2026
NPPES CertifiedJuly 9, 2026
✔ NPI 1750209326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 360431
159 E 53RD ST FL 3, New York, NY 10022
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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.

LISA KUMP-CHECCHIO MD
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-8990
DR. MARY ELIZABETH FINO M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-0056
JAMES GRIFO MD
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-7978
ALAN BERKELEY MD
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-7629
FREDERICK LICCIARDI MD
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-7754
CARISSA ANN HUBER CGC
Genetic Counselor, MS
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (315) 742-2033
DR. SARAH DRUCKENMILLER CASCANTE M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-7974
HANNAH NICOLE GREEN MS, CGC
Genetic Counselor, MS
159 E 53RD ST FL 3
NEW YORK, NY 10022
New York County (212) 263-6315

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 Ally Greenberg's NPI number?

The NPI number for Ally Greenberg is 1750209326. It was assigned to this individual provider in the NPPES registry on July 9, 2026.

Where is Ally Greenberg located?

Ally Greenberg practices at 159 E 53rd St Fl 3, New York, NY 10022. The listed phone number is (212) 263-8990.

What is Ally Greenberg's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Ally Greenberg was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 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.