Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anesthesia Associates of Great Falls LLC

Anesthesiology Physician in Great Falls, MT · enumerated 2005 · authorized official Brent Weber, Administrator.

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

National Provider Identifier

1922007202

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Registry record

Entity type Organization (Type 2)

Legal business name Anesthesia Associates of Great Falls LLC

Practice address 401 15th Ave S, Suite 109, Great Falls, MT, 59405

Phone (406) 727-6311

Fax (406) 727-1070

Enumeration date Jul 19, 2005

Last updated in NPPES Jan 21, 2010

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 4764,5327,8985,9832 (MT) Primary

Authorized official

Name Brent Weber

Title Administrator

Phone (406) 727-6311

Other identifiers

Identifier	Type	State	Issuer
68884	Medicaid	MT	-
68867	Medicaid	MT	-
68901	Medicaid	MT	-
68918	Medicaid	MT	-
68850	Medicaid	MT	-
69003	Medicaid	MT	-

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Anesthesia Associates of Great Falls LLC?

Anesthesia Associates of Great Falls LLC is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-21.