Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Montana Advanced Pain and Spine Pllc

Pain Clinic/Center in Butte, MT · enumerated 2024 · authorized official Timothy Strigenz, MD Owner/Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134964638

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Registry record

Entity type Organization (Type 2)

Legal business name Montana Advanced Pain and Spine Pllc

Practice address 3745 Harrison Ave Ste G, Butte, MT, 59701

Phone (406) 426-3200

Fax (406) 920-7246

Enumeration date Jun 26, 2024

Last updated in NPPES Jun 26, 2024

Taxonomy & classification

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Secondary

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

261QP3300X Pain Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Timothy Strigenz

Title MD Owner/Administrator

Phone (406) 426-3200

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 → Validate an NPI →

Frequently asked questions

Where is Montana Advanced Pain and Spine Pllc located?

The practice location on file with NPPES is in Butte, MT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-26. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-26.