1. Home
  2. Directory
  3. Wyoming
  4. Sheridan
  5. Internal Medicine
  6. NPI Profile

DR. BILL M WILLIAMS M.D.
NPI 1245238468
Internal Medicine in Sheridan, WY

Active since July 12, 2005
1456 W 5TH ST, SHERIDAN, WY 82801(307) 672-5881(307) 672-1766 Get Directions Write a Review

NPPES record last updated: February 11, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Bill M Williams M.d. NPPES

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

DR. BILL M WILLIAMS M.D. (NPI 1245238468) is an individual internal medicine provider in Sheridan, Wyoming, licensed in Wyoming (2364A) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1245238468
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BILL M WILLIAMSCredential: M.D.
Location Address1456 W 5TH STSheridan, WY 82801-2706
Mailing Address1456 W 5th StSheridan, WY 82801-2706 · (307) 672-5881 · Fax (307) 672-1766
Phone(307) 672-5881
Fax(307) 672-1766
Sole ProprietorYes
Enumeration DateJuly 12, 2005
Last NPPES UpdateFebruary 11, 2010
✔ NPI 1245238468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WY · 2364A
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.
1456 W 5TH ST, Sheridan, WY 82801
Open in Google Maps ↗

Other Identifiers 4

Medicare ID-Type UnspecifiedW301613WY · Provider Number
MedicaidW301613WY
Medicare PINW301613WY
Medicare UPINE2946WY

Other Providers at the Same Location NPPES 2

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

SHERIDAN INTERNAL MEDICINE
Internal Medicine
1456 W 5TH ST
SHERIDAN, WY 82801
Sheridan County (307) 672-5881
SHERIDAN INTERNAL MEDICINE ASSOCIATES, INC.
Internal Medicine
1456 W 5TH ST
SHERIDAN, WY 82801
Sheridan County (307) 672-5881

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 Bill Williams's NPI number?

The NPI number for Bill Williams is 1245238468. It was assigned to this individual provider in the NPPES registry on July 12, 2005.

Where is Bill Williams located?

Bill Williams practices at 1456 W 5th St, Sheridan, WY 82801. The listed phone number is (307) 672-5881.

What is Bill Williams'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 Bill Williams was last updated on February 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.