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

WILLIAM R MCCLELLAN RPA C
NPI 1669449138
Physician Assistant in Albany, NY

Active since March 03, 2006
43 NEW SCOTLAND AVE, MC157 THE VASCULAR GROUP PLLC, ALBANY, NY 12208(518) 262-5640(518) 262-5110 Get Directions Write a Review

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

About William R Mcclellan Rpa C NPPES

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

WILLIAM R MCCLELLAN RPA C (NPI 1669449138) is an individual physician assistant in Albany, New York, licensed in New York (002264) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1669449138
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameWILLIAM R MCCLELLANCredential: RPA C
Location Address43 NEW SCOTLAND AVE, MC157 THE VASCULAR GROUP PLLCAlbany, NY 12208
Mailing Address43 New Scotland Ave, Mc157 The Vascular Group PllcAlbany, NY 12208 · (518) 262-5640 · Fax (518) 262-5110
Phone(518) 262-5640
Fax(518) 262-5110
Sole ProprietorNo
Enumeration DateMarch 3, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1669449138 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 · 002264
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.
43 NEW SCOTLAND AVE, Albany, NY 12208
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Other Identifiers 1

Medicaid02340729NY

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.

MS. KELLY N MILES MS, RNC, NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 262-9200
DR. NATHANIEL FRANCIS EKSTROM DO
Student in an Organized Health Care Education/Training Program
43 NEW SCOTLAND AVE, DEPT. OF EMERGENCY MEDICINE, MAIL CODE: 139
ALBANY, NY 12208
Albany County (518) 262-6455
JESSICA MARIE CARPENTER
Nurse Anesthetist, Certified Registered
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 332-3956
MS. RACHAEL RENEE GREY CNIM
Specialist/Technologist, Other (Electroneurodiagnostic)
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 262-3125
JOSNEL CID
Student in an Organized Health Care Education/Training Program
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 262-6488
DR. JOANNA MIDURA PALUCH DO
Student in an Organized Health Care Education/Training Program
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 262-0144
RITIKA PATEL
Student in an Organized Health Care Education/Training Program
43 NEW SCOTLAND AVE
ALBANY, NY 12208
Albany County (518) 262-3125
MISS CRISTINA LYNN SILVA MS CCC SLP
Speech-Language Pathologist
43 NEW SCOTLAND AVE, COMMUNICATION DISORDERS DEPARTMENT MC 128
ALBANY, NY 12208
Albany County (518) 262-4526

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 William Mcclellan's NPI number?

The NPI number for William Mcclellan is 1669449138. It was assigned to this individual provider in the NPPES registry on March 3, 2006.

Where is William Mcclellan located?

William Mcclellan practices at 43 New Scotland Ave Mc157 The Vascular Group PLLC, Albany, NY 12208. The listed phone number is (518) 262-5640.

What is William Mcclellan'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 William Mcclellan 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 25 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.