NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Bryan O'Neil Potter, M.D.

Surgery Physician in Billings, MT · enumerated 2006 · practices at Big Sky Ultrasound LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1316967045

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Bryan O'Neil Potter
Credential M.D.
Sex Male
Practice address Billings, MT, 59102
Phone (406) 252-8346
Enumeration date Jul 19, 2006
Last updated in NPPES Feb 9, 2016

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD25437 (OR) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01066565A (IN) Primary
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
8413155 Medicaid WA —
006476 Medicaid OR —

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Bryan Potter practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bryan Potter?
The National Provider Identifier (NPI) for Bryan Potter is 1316967045, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-09.