Mapg, P.C.
Mapg, P.C. is a healthcare organization registered as Pain Medicine (Anesthesiology) Physician in Missoula, MT, holding Type 2 (organization) NPI 1578516480 since 2006. The authorized official on file is Barbara Gillett-Bretz, Office Manager.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1578516480 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mapg, P.C. |
| Other name | <Unavail> |
| Parent organization | Missoula Anesthesiology |
| Practice address | 2835 FORT MISSOULA RD, SUITE 102, Missoula, MT, 59804 |
| Phone | 4065417246 |
| Fax | 4065418430 |
| Enumeration date | 2006-05-19 |
| Last updated in NPPES | 2015-05-11 |
Authorized official
| Name | Barbara Gillett-Bretz |
|---|---|
| Title | Office Manager |
| Phone | 4067288420 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | Secondary | — | — |
| 207LP2900X | Pain Medicine (Anesthesiology) Physician | Primary | — | — |
Copy-ready billing details
Provider: Mapg, P.C. NPI: 1578516480 Taxonomy: 207LP2900X (Pain Medicine (Anesthesiology) Physician) Address: 2835 FORT MISSOULA RD, SUITE 102, Missoula, MT, 59804
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1053304378 | Troy Warling | Individual | Family Nurse Practitioner | Missoula, MT |
| 1225023096 | Lennard Wilson | Individual | Neurology Physician | Missoula, MT |
| 1992794010 | Patrick Danaher | Individual | Pain Medicine (Anesthesiology) Physician | Missoula, MT |
| 1457303265 | Kristin Janczewski | Individual | Specialist | Missoula, MT |
| 1922054550 | Beverly Braak | Individual | Obstetrics & Gynecology Physician | Missoula, MT |
| 1851331342 | Mary Kleschen | Individual | Family Medicine Physician | Missoula, MT |
| 1881634798 | Nancy Everett | Individual | Advanced Practice Midwife | Missoula, MT |
| 1437192713 | Bruce Hardy | Individual | Pediatric Cardiology Physician | Missoula, MT |
Verify this record
Cross-check NPI 1578516480 against the authoritative CMS record: view Mapg, P.C. on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is the NPI number for Mapg, P.C.?
Who is the authorized official for Mapg, P.C.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-05-11.