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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JAMES W KNUDSON MD
NPI 1912966151
Psychiatry & Neurology - Psychiatry in Minneapolis, MN

Active since March 17, 2006
2545 CHICAGO AVE, SUITE 701, MINNEAPOLIS, MN 55404(612) 863-5327(612) 863-2596 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About James W Knudson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES W KNUDSON MD (NPI 1912966151) is an individual psychiatry provider in Minneapolis, Minnesota, licensed in Minnesota (21613) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1912966151
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameJAMES W KNUDSONCredential: MD
Location Address2545 CHICAGO AVE, SUITE 701Minneapolis, MN 55404-4522
Mailing AddressPo Box 43, Mr 10809Minneapolis, MN 55440-0043 · (612) 262-4813 · Fax (612) 262-4194
Phone(612) 863-5327
Fax(612) 863-2596
Sole ProprietorNo
Enumeration DateMarch 17, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1912966151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MN · 21613
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
2545 CHICAGO AVE, Minneapolis, MN 55404
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Other Identifiers 1

Medicaid95002700MN

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA M GUTIERREZ M.D.
Surgery
2545 CHICAGO AVE, SUITE 601
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-7770
MS. NATALIE ANN ROSEN CNS
Clinical Nurse Specialist (Adult Health)
2545 CHICAGO AVE
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-1940
THERESA C GAFFNEY RD
Dietitian, Registered
2545 CHICAGO AVE, SUITE 200
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-5385
DR. TOR CHRISTIAN AASHEIM M.D.
Surgery
2545 CHICAGO AVE, SUITE 601
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-7770
DR. DANIEL HUGH DUNN M.D.
Specialist
2545 CHICAGO AVE, SUITE 601
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-7770
REBECCA L COOK PSYD, LP
Psychologist
2545 CHICAGO AVE, SUITE 701
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-5327
HOSSEIN A ALIABADI MD
Urology
2545 CHICAGO AVE, SUITE 211
MINNEAPOLIS, MN 55404
Hennepin County (612) 813-7900
NICOLE CHRISTIAN PHARMD
Pharmacist
2545 CHICAGO AVE, SUITE 120
MINNEAPOLIS, MN 55404
Hennepin County (612) 863-4190

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Knudson's NPI number?

The NPI number for James Knudson is 1912966151. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is James Knudson located?

James Knudson practices at 2545 Chicago Ave Suite 701, Minneapolis, MN 55404. The listed phone number is (612) 863-5327.

What is James Knudson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for James Knudson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.