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

DR. KAREN SISTRUNK COWAN M.D.
NPI 1447218490
Psychiatry & Neurology - Psychiatry in Saint Louis, MO

Q: What is Karen Cowan's NPI number?

The NPI number for Karen Cowan is 1447218490. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Q: What is Karen Cowan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Karen Cowan 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 46 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.

Active since May 01, 2006

1 JEFFERSON BARRACKS DR, # 116 A-JB, SAINT LOUIS, MO 63125(314) 894-5090 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Karen Sistrunk Cowan M.d. NPPES

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

DR. KAREN SISTRUNK COWAN M.D. (NPI 1447218490) is an individual psychiatry provider in Saint Louis, Missouri, licensed in Missouri (106519) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1447218490

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. KAREN SISTRUNK COWANCredential: M.D.

Location Address1 JEFFERSON BARRACKS DR, # 116 A-JBSaint Louis, MO 63125-4181

Mailing Address711 Chateau Valley CtFerguson, MO 63135-1364 · (314) 524-6223

Phone(314) 894-5090

Sole ProprietorNo

Enumeration DateMay 1, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1447218490 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 MO · 106519

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.

1 JEFFERSON BARRACKS DR, Saint Louis, MO 63125

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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.

KAREN ANDRE JOHNSTON PH.D.

Psychologist (Clinical)