A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Brian Hess, MD — NPI 1124514609, Billings, MT | NPI Central

Home/
NPI Lookup/
MT/
NPI 1124514609

IndividualActive

Brian Hess, MD

NPI 1124514609 · Internal Medicine Physician · Billings, MT

Provider details

NPI number: 1124514609
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: LP04450 (RI)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense LP04450 (RI)
Allopathic & Osteopathic Physicians

Practice location

2675 Central Ave

Billings, MT 59102-6686

Phone: (406) 238-2500

Approximate (ZIP-level) locationGet directions

More MT providers

Mailing address

Po Box 35100

Billings, MT 59107-5100

Additional practice locations (1)

825 Chalkstone Ave
Providence, RI 02908-4728
Phone: (401) 456-2000

Registry dates

Enumerated: 2018-07-07
Last updated: 2022-03-08
Certified: 2022-03-08

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.