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

GILLIAN ALICE DOUGHERTY
NPI 1649918764
Nurse Practitioner - Psychiatric/Mental Health in New York, NY

Active since May 27, 2022
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: September 22, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 22, 2026, May 27, 2022 (2 updates tracked since 2022).

About Gillian Alice Dougherty NPPES

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

GILLIAN ALICE DOUGHERTY (NPI 1649918764) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (404137) and active in the NPI registry since May 2022. She maintains a secondary practice location in Brooklyn.

NPPES Registry Identity

NPI1649918764
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameGILLIAN ALICE DOUGHERTY
Location Address51 E 25TH ST FL 5New York, NY 10010-8208
Mailing Address667 Stoneleigh Ave Ste 202Carmel, NY 10512-2455 · (845) 279-5908 · Fax (845) 622-5055
Fax(718) 744-2601
Sole ProprietorNo
Enumeration DateMay 27, 2022
Last NPPES UpdateSeptember 22, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2026
✔ NPI 1649918764 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 404137
51 E 25TH ST FL 5, New York, NY 10010

Secondary Practice Location 1

Location 1187 18th St Apt 3FBrooklyn, NY 11215-5396 · Phone (610) 998-5036

Other Providers at the Same Location NPPES 13

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

Counselor (Mental Health)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Psychologist (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Social Worker (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Psychiatry & Neurology (Psychiatry)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Psychiatry & Neurology (Psychiatry)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Psychologist
51 E 25TH ST FL 5
NEW YORK, NY 10010
Social Worker (Clinical)
51 E 25TH ST FL 5
NEW YORK, NY 10010
Counselor (Mental Health)
51 E 25TH ST FL 5
NEW YORK, NY 10010

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 Gillian Dougherty's NPI number?

The NPI number for Gillian Dougherty is 1649918764. It was assigned to this individual provider in the NPPES registry on May 27, 2022.

Where is Gillian Dougherty located?

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

What is Gillian Dougherty's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Gillian Dougherty was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.