406 RX PLLC
Organization Active NPI Community/Retail Pharmacy · Roundup, MT
NPI 1124584339 · NPPES record last updated Jun 19, 2026
Key facts
- NPI
- 1124584339
- Entity type
- Organization (NPI type 2)
- Primary specialty
- Community/Retail Pharmacy 3336C0003X
- Legal business name
- 406 RX PLLC
- Practice address
- 148 Main St
Roundup, MT 59072 - Phone
- (406) 323-2200
- Fax
- (406) 323-2205
- NPI assigned
- Feb 12, 2019
- Organization subpart
- No
Authorized official
- Name
- Gregory Bernard Ziegler, PHARMD
- Title
- Co-Owner
- Phone
- (701) 388-8832
Other NPIs with the same Medicare PAC ID 1
Corporate family (same tax ID) 7
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in MT
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20210428000345 | MT | Part B Supplier - Mass Immunization (Roster Biller Only) | 7719395953 | Practice locations: Roundup, MT |
National Provider Directory
- Tax ID family
- 406 RX PLLC
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Durable Medical Equipment & Medical Supplies | 332B00000X | |||
| Community/Retail Pharmacy | 3336C0003X | Yes | ||
| Long Term Care Pharmacy | 3336L0003X |
Addresses
Primary practice location
148 Main St
Roundup, MT 59072
Mailing address
PO Box 1469
Columbus, MT 59019-1469
Phone (406) 780-8016
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1124584339 | Medicaid | MT |
Other names
- Roundup Family Pharmacy
Other providers in Roundup, MT
All providers in Roundup, MT · Community/Retail Pharmacy in Montana
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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.