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DR. WILLIAM B WILLIAMS M.D.
NPI 1952404196
Internal Medicine - Pulmonary Disease in Portland, ME

Active since September 06, 2006
335 BRIGHTON AVE, SUITE 200, PORTLAND, ME 04102(207) 828-1122(207) 828-0188 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. William B Williams M.d. NPPES

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

DR. WILLIAM B WILLIAMS M.D. (NPI 1952404196) is an individual pulmonary disease provider in Portland, Maine, licensed in Maine (012160) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1952404196
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. WILLIAM B WILLIAMSCredential: M.D.
Location Address335 BRIGHTON AVE, SUITE 200Portland, ME 04102-2362
Mailing Address335 Brighton Ave, Suite 200Portland, ME 04102-2362 · (207) 828-1122 · Fax (207) 828-0188
Phone(207) 828-1122
Fax(207) 828-0188
Sole ProprietorNo
Enumeration DateSeptember 6, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1952404196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in ME · 012160
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
335 BRIGHTON AVE, Portland, ME 04102
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Other Identifiers 1

Medicare UPINE47531ME

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.

MAINEHEALTH
Orthopaedic Surgery (Orthopaedic Trauma)
335 BRIGHTON AVE, SUITE 200
PORTLAND, ME 04102
Cumberland County (207) 662-8600
MAINE MEDICAL PARTNERS
Orthopaedic Surgery (Orthopaedic Trauma)
335 BRIGHTON AVE, SUITE 200
PORTLAND, ME 04102
Cumberland County (207) 662-8600
DR. FRED FRIDMAN D.O.
Physical Medicine & Rehabilitation
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 775-4000
PHYSICAL AND FUNCTIONAL MEDICINE INCORPORATED
Physical Medicine & Rehabilitation
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (347) 495-0357
PHYSICAL REHABILITATION OF SOUTHERN MAINE PC
Physical Medicine & Rehabilitation
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 497-2996
RYAN CHRISTOPHER JACKSON MD
Emergency Medicine
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 662-0111
DR. NICHOLAS JOEL TARDIF PHARMD
Pharmacist
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 662-8371
MMC ACO
Family Medicine
335 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 518-8869

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 Williams's NPI number?

The NPI number for William Williams is 1952404196. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is William Williams located?

William Williams practices at 335 Brighton Ave Suite 200, Portland, ME 04102. The listed phone number is (207) 828-1122.

What is William Williams's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for William Williams was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.