Bret Frank Argenbright, OD
Individual provider Active NPI Optometrist · Shelby, MT
NPI 1922049469 · NPPES record last updated Jun 19, 2026
Key facts
- NPI
- 1922049469
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Optometrist 152W00000X
- License
- 9167OPT (CA)
- Practice address
- 1950 W Roosevelt Hwy
Shelby, MT 59474-1549 - Phone
- (406) 434-3100
- Fax
- (406) 434-3143
- NPI assigned
- Jun 8, 2006
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 2
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: No · Hospice: Yes
National Provider Directory
- Medicare enrollment (NPD)
- Yes
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 9167 | CA | MD | Mental Health Counselor |
| 9167OPT | CA | MD | Optometrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Serendipity Eyecare | Optometrist | Current |
Accepting new patients |
| Brian L. Parker, O.D., a Professional Corporation | Past |
Accepting new patients |
Locations
280 W Kagy Blvd
Ste B
Bozeman, MT 59715
Phone (406) 522-8888
Interoperability endpoints
- bret.argenbrightdo.p1@direct.mhsi.nextgenshare.com
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 9167OPT | CA | Yes |
Addresses
Primary practice location
1950 W Roosevelt Hwy
Shelby, MT 59474-1549
Mailing address
280 W Kagy Blvd Ste B
Bozeman, MT 59715-6056
Phone (951) 296-1822
Other practice location 1
41720 Winchester Rd
Ste D
Temecula, CA 92590-4871
Phone (951) 296-1822
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SD0091670 | Medicaid | CA |
Other providers in Shelby, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jun 19, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.