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DR. WILLIAM LEWIS DO
NPI 1992364541
Internal Medicine in Fort Drum, NY

Active since June 07, 2019
11050 MT BELVEDERE BLVD, FORT DRUM, NY 13602(315) 774-7853 Get Directions Write a Review

NPPES record last updated: May 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 12, 2025, Jun 7, 2019 (2 updates tracked since 2019).

About Dr. William Lewis Do NPPES

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

DR. WILLIAM LEWIS DO (NPI 1992364541) is an individual internal medicine provider in Fort Drum, New York, licensed in Nebraska (2364) and active in the NPI registry since June 2019.

NPPES Registry Identity

NPI1992364541
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. WILLIAM LEWISCredential: DO
Location Address11050 MT BELVEDERE BLVDFort Drum, NY 13602-2603
Mailing Address11050 Mt Belvedere BlvdFort Drum, NY 13602-2603 · (315) 774-7853
Phone(315) 774-7853
Sole ProprietorNo
Enumeration DateJune 7, 2019
Last NPPES UpdateMay 12, 20252 updates tracked since enumeration
NPPES CertifiedMay 12, 2025
✔ NPI 1992364541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NE · 2364
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
11050 MT BELVEDERE BLVD, Fort Drum, NY 13602
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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.

DR. MICHAEL HARRIS CARPENTER M.D.
Pediatrics
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-7730
DR. ELIZABETH DUQUE M.D.
Family Medicine
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (888) 838-1303
PATRICK ALLEN CLAPP PA-C
Physician Assistant
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-5516
KEVIN LEE LAROSE PHYSICIAN ASSISTANT
Physician Assistant
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-2778
DEEANN STALVEY
Psychologist
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (701) 367-0584
AMBER DONN CANTEY DPT
Physical Therapist
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (210) 419-1874
JEREMIAH C CLESTER PA-C
Physician Assistant
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-2778
DUSTEN GREEN DSW,LCSW, CASAC
Social Worker
11050 MT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-2778

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 Lewis's NPI number?

The NPI number for William Lewis is 1992364541. It was assigned to this individual provider in the NPPES registry on June 7, 2019.

Where is William Lewis located?

William Lewis practices at 11050 Mt Belvedere Blvd, Fort Drum, NY 13602. The listed phone number is (315) 774-7853.

What is William Lewis's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for William Lewis was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.