Surgical Associates, PC
Surgical Associates, PC is a healthcare organization registered as Specialist in Billings, MT, holding Type 2 (organization) NPI 1811074420 since 2006. The authorized official on file is Dennis Maier, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811074420 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Surgical Associates, PC |
| Practice address | 2900 12TH AVE N, SUITE 355W, Billings, MT, 59101 |
| Phone | 4062386470 |
| Fax | 4062386499 |
| Enumeration date | 2006-11-01 |
| Last updated in NPPES | 2014-12-15 |
Authorized official
| Name | Dennis Maier |
|---|---|
| Title | President |
| Phone | 4062386470 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | — | — |
Copy-ready billing details
Provider: Surgical Associates, PC NPI: 1811074420 Taxonomy: 174400000X (Specialist) Address: 2900 12TH AVE N, SUITE 355W, Billings, MT, 59101
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881696011 | Paul Holley | Individual | Anatomic Pathology & Clinical Pathology Physician | Billings, MT |
| 1790787935 | Yellowstone Pathology Institute, Inc. | Organization | Clinical Medical Laboratory | Billings, MT |
| 1770585903 | Duane Schultz | Individual | Anatomic Pathology & Clinical Pathology Physician | Billings, MT |
| 1639171713 | Michael Brown | Individual | Anatomic Pathology & Clinical Pathology Physician | Billings, MT |
| 1659376135 | Edward Dean | Individual | Interventional Cardiology Physician | Billings, MT |
| 1619972106 | Montana Heart Institute | Organization | Interventional Cardiology Physician | Billings, MT |
| 1588669071 | Robert Terry | Individual | Interventional Cardiology Physician | Billings, MT |
| 1407852312 | Michael Schabacker | Individual | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Billings, MT |
Verify this record
Cross-check NPI 1811074420 against the authoritative CMS record: view Surgical Associates, PC 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-12-15.