Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. JAMES W HARASYMIW PSYD
NPI 1750370045
Psychologist in Mukwonago, WI

Active since October 19, 2005
W243S7630 EVERGREEN DR, MUKWONAGO, WI 53149(262) 662-1116(262) 662-1118 Get Directions Write a Review

NPPES record last updated: August 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. James W Harasymiw Psyd NPPES

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

DR. JAMES W HARASYMIW PSYD (NPI 1750370045) is an individual psychologist in Mukwonago, Wisconsin, licensed in Wisconsin (1625) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1750370045
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. JAMES W HARASYMIWCredential: PSYD
Location AddressW243S7630 EVERGREEN DRMukwonago, WI 53149
Mailing AddressW236s7050 Big Bend Dr, Ste 2Big Bend, WI 53103-9497 · (262) 662-1116 · Fax (262) 662-1118
Fax(262) 662-1118
Sole ProprietorYes
Enumeration DateOctober 19, 2005
Last NPPES UpdateAugust 2, 2026
NPI 1750370045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in WI · 1625
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.
W243S7630 EVERGREEN DR, Mukwonago, WI 53149

Other Identifiers 1

Medicaid39192500WI

Other Providers at the Same Location NPPES

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

Community/Behavioral Health
W243S7630 EVERGREEN DR
MUKWONAGO, WI 53149

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 Harasymiw's NPI number?

The NPI number for James Harasymiw is 1750370045. It was assigned to this individual provider in the NPPES registry on October 19, 2005.

Where is James Harasymiw located?

James Harasymiw practices at W243s7630 Evergreen Dr, Mukwonago, WI 53149. The listed phone number is (262) 662-1116.

What is James Harasymiw's specialty?

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

When was this NPI record last updated?

The NPPES record for James Harasymiw was last updated on August 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.