Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Russell A Johanson, M.D.

Emergency Medicine Physician in Palmer, AK · enumerated 2011.

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

National Provider Identifier

1902190051

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Registry record

Entity type Individual (Type 1)

Name Russell A Johanson

Credential M.D.

Sex Male

Practice address 2500 S Woodworth Loop, Palmer, AK, 99645

Phone (907) 861-6000

Fax (907) 861-6000

Enumeration date Jun 7, 2011

Last updated in NPPES Nov 21, 2017

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MEDS7975 (AK) Primary

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

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 does Russell Johanson practice?

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

What is the NPI number for Russell Johanson?

The National Provider Identifier (NPI) for Russell Johanson is 1902190051, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-21.