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

BRENNAN CLINIC
NPI 1124938709
Nurse Practitioner - Primary Care in New York, NY

Q: What is Brennan Clinic's NPI number?

The NPI number for Brennan Clinic is 1124938709. It was assigned to this organization in the NPPES registry on September 8, 2026.

Q: What is Brennan Clinic's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Q: When was this NPI record last updated?

The NPPES record for Brennan Clinic was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 September 08, 2026

530 E 20TH ST APT 3A, NEW YORK, NY 10009(804) 317-9969 Get Directions Write a Review

NPPES record added: September 8, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

On this page

About Brennan Clinic NPPES

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

BRENNAN CLINIC (NPI 1124938709) is a healthcare organization registered as a primary care in New York, New York and active in the NPI registry since September 2026. The organization lists Anne B Brennan, Owner, as its authorized official.

NPPES Registry Identity

NPI1124938709

Entity TypeOrganization

Primary Taxonomy363LP2300X

Legal Business NameBRENNAN CLINIC

Location Address530 E 20TH ST APT 3ANew York, NY 10009-1342

Mailing Address530 E 20th St Apt 3aNew York, NY 10009-1342 · (804) 317-9969

Phone(804) 317-9969

Organization SubpartNo

Authorized OfficialAnne B BrennanOwner · (804) 317-9969

Enumeration DateSeptember 8, 2026

NPPES CertifiedSeptember 8, 2026

✔ NPI 1124938709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP2300X

530 E 20TH ST APT 3A, New York, NY 10009

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Brennan Clinic's NPI number?

The NPI number for Brennan Clinic is 1124938709. It was assigned to this organization in the NPPES registry on September 8, 2026.

Where is Brennan Clinic located?

Brennan Clinic is located at 530 E 20th St Apt 3A, New York, NY 10009. The listed phone number is (804) 317-9969.

What is Brennan Clinic's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

When was this NPI record last updated?

The NPPES record for Brennan Clinic was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.