Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Albert David Olszewski, M.D.

Orthopaedic Surgery Physician in Kalispell, MT · enumerated 2006.

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

National Provider Identifier

1295846186

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Registry record

Entity type Individual (Type 1)

Name Albert David Olszewski

Credential M.D.

Sex Male

Practice address 111 Sunnyview Ln, Kalispell, MT, 59901

Phone (406) 752-7900

Fax (406) 257-0253

Enumeration date Aug 31, 2006

Last updated in NPPES Nov 11, 2009

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 6671 (MT) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0106795	Medicaid	MT	-
000016141	Other	MT	BLUE CROSS

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 the NPI number for Albert Olszewski?

The National Provider Identifier (NPI) for Albert Olszewski is 1295846186, a Type 1 (individual) record in the CMS NPPES registry.

Where does Albert Olszewski practice?

The practice location on file with NPPES is in Kalispell, MT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-11.