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BRIAN CALLAHAN P.A.
NPI 1245415843
Physician Assistant in Willsboro, NY

Active since January 02, 2008
39 FARRELL RD, WILLSBORO, NY 12996(518) 963-4275(518) 963-8862 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Brian Callahan P.a. NPPES

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

BRIAN CALLAHAN P.A. (NPI 1245415843) is an individual physician assistant in Willsboro, New York, licensed in New York (007116) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1245415843
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameBRIAN CALLAHANCredential: P.A.
Location Address39 FARRELL RDWillsboro, NY 12996-3904
Mailing Address39 Farrell RdWillsboro, NY 12996-3904 · (518) 963-4275 · Fax (518) 963-8862
Phone(518) 963-4275
Fax(518) 963-8862
Sole ProprietorNo
Enumeration DateJanuary 2, 2008
Last NPPES UpdateMarch 7, 2023
✔ NPI 1245415843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 007116
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
39 FARRELL RD, Willsboro, NY 12996
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Other Identifiers 1

Other007116NY · Nys License

Other Providers at the Same Location NPPES 3

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

JEFFREY KLOTZ M.D.
Family Medicine
39 FARRELL RD
WILLSBORO, NY 12996
Essex County (518) 963-4275
CARLY SLEEPER RPA-C
Physician Assistant
39 FARRELL RD
WILLSBORO, NY 12996
Essex County (518) 963-4275
ASSOCIATED COMMUNITY ACTION OF THE NORTH EAST ADIRONDACK REGION, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
39 FARRELL RD
WILLSBORO, NY 12996
Essex County (518) 963-4275

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 Brian Callahan's NPI number?

The NPI number for Brian Callahan is 1245415843. It was assigned to this individual provider in the NPPES registry on January 2, 2008.

Where is Brian Callahan located?

Brian Callahan practices at 39 Farrell Rd, Willsboro, NY 12996. The listed phone number is (518) 963-4275.

What is Brian Callahan's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Brian Callahan was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.