NPI Portal NPI Lookup & Verification

Anesthesiology in Gillette, WY

15 active Anesthesiology providers practice in Gillette, Wyoming according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Anesthesiology providers in Gillette, WY
NPI Name Type Specialty Location
1992787360 Darlene Brown Individual Anesthesiology Physician Gillette, WY
1942399910 Erik Johnsrud Individual Anesthesiology Physician Gillette, WY
1972535227 John Mansell Individual Pain Medicine (Anesthesiology) Physician Gillette, WY
1043424336 Lowell Amiotte Individual Anesthesiology Physician Gillette, WY
1669537072 Mark Wisniewski Individual Pediatric Anesthesiology Physician Gillette, WY
1447219852 Nita Engineer Individual Anesthesiology Physician Gillette, WY
1497844450 Northern Plains Anesthesia Associates, P.C. Organization Anesthesiology Physician Gillette, WY
1164511143 William Forman Individual Anesthesiology Physician Gillette, WY

Frequently asked questions

How many Anesthesiology providers are in Gillette, WY?
The latest NPPES snapshot lists 15 active Anesthesiology providers with a practice address in Gillette, Wyoming.
How do I check a Anesthesiology provider's NPI in Gillette?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.