KAREN L PETERSEN MS
NPI 1891909404
Psychologist in Minneapolis, MN

Active since May 10, 2007PECOS EnrolledAccepts Medicare Assignment
1 VETERANS DR, MINNEAPOLIS, MN 55417(612) 725-2000 Get Directions Write a Review

NPPES record last updated: November 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Karen L Petersen Ms NPPES

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

KAREN L PETERSEN MS (NPI 1891909404) is an individual psychologist in Minneapolis, Minnesota, licensed in Minnesota (LP7285) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Essentia Health Duluth, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1891909404
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameKAREN L PETERSENCredential: MS
Location Address1 VETERANS DRMinneapolis, MN 55417-2309
Mailing Address4452 Portland AveMinneapolis, MN 55407-3548
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateMay 10, 2007
Last NPPES UpdateNovember 15, 2025
NPPES CertifiedNovember 15, 2025
NPI 1891909404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MN · LP7285
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
1 VETERANS DR, Minneapolis, MN 55417

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Karen L Petersen Ms is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153813068
PECOS Enrollment IDI20251126002102
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Essentia Health Duluth

Acute Care Hospitals · Duluth, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240019
Location502 East Second StreetDuluth, MN 55805 · St. Louis County
Birthing friendly

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.

Psychologist (Clinical)
1 VETERANS DR
MINNEAPOLIS, MN 55417
Internal Medicine
1 VETERANS DR
MINNEAPOLIS, MN 55417
Social Worker
1 VETERANS DR
MINNEAPOLIS, MN 55417
Family Medicine (Hospice and Palliative Medicine)
1 VETERANS DR
MINNEAPOLIS, MN 55417
Specialist/Technologist (Rehabilitation, Blind)
1 VETERANS DR
MINNEAPOLIS, MN 55417
Registered Nurse
1 VETERANS DR
MINNEAPOLIS, MN 55417
Registered Nurse (Ambulatory Care)
1 VETERANS DR
MINNEAPOLIS, MN 55417
Registered Nurse
1 VETERANS DR
MINNEAPOLIS, MN 55417

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 Karen Petersen's NPI number?

The NPI number for Karen Petersen is 1891909404. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is Karen Petersen located?

Karen Petersen practices at 1 Veterans Dr, Minneapolis, MN 55417. The listed phone number is (612) 725-2000.

What is Karen Petersen's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Karen Petersen enrolled in Medicare?

Yes. Karen Petersen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Karen Petersen affiliated with any hospitals?

According to CMS data, Karen Petersen is affiliated with Essentia Health Duluth.

When was this NPI record last updated?

The NPPES record for Karen Petersen was last updated on November 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.