NPI Portal NPI Lookup & Verification

Psychologist in Oconomowoc, WI

15 active Psychologist providers practice in Oconomowoc, Wisconsin according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Psychologist providers in Oconomowoc, WI
NPI Name Type Specialty Location
1245245794 A New Day Psychological Services LLC Organization Clinical Psychologist Oconomowoc, WI
1144274689 Bonita Debban Individual Psychologist Oconomowoc, WI
1518959436 Bradley Riemann Individual Psychologist Oconomowoc, WI
1881716108 Center for Anxiety Disorders Organization Clinical Psychologist Oconomowoc, WI
1942356308 Jessica Walos Individual Counseling Psychologist Oconomowoc, WI
1225037575 Joan Russo Individual Clinical Psychologist Oconomowoc, WI
1477540243 Patric Mattek Individual Psychologist Oconomowoc, WI
1235128356 South Street Clinic LLC Organization Clinical Psychologist Oconomowoc, WI

Frequently asked questions

How many Psychologist providers are in Oconomowoc, WI?
The latest NPPES snapshot lists 15 active Psychologist providers with a practice address in Oconomowoc, Wisconsin.
How do I check a Psychologist provider's NPI in Oconomowoc?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.