What is Jeffrey Adamczak's NPI number?

Jeffrey Adamczak's National Provider Identifier (NPI) is 1508914771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeffrey Adamczak's specialty?

Jeffrey Adamczak is listed in the NPPES registry with a primary specialty of Group Psychotherapy Psychologist (Behavioral Health & Social Service Providers).

Where is Jeffrey Adamczak located?

Jeffrey Adamczak's practice location on file with NPPES is 6929 Mariner Dr, Racine, WI 53406-3938.

What is Jeffrey Adamczak's phone number?

The practice phone number listed in the NPPES registry for Jeffrey Adamczak is (262) 886-3322.

Is Jeffrey Adamczak's NPI active?

Yes — Jeffrey Adamczak's NPI (1508914771) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Jeffrey Adamczak, PSY.D

NPI 1508914771 · Group Psychotherapy Psychologist · Racine, WI

Jeffrey Adamczak, PSY.D is a Group Psychotherapy Psychologist provider in Racine, WI (NPI 1508914771).

Provider details

NPI number: 1508914771
Entity type: Individual
Primary specialty: Group Psychotherapy PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D
Sex: Male
Sole proprietor: Yes
License: 1758 (WI)

Specialties & taxonomies

Group Psychotherapy PsychologistPrimary103TP2701XLicense 1758 (WI)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Psychologist103TA0400XLicense 1758 (WI)
Behavioral Health & Social Service Providers
Adult Development & Aging Psychologist103TA0700XLicense 1758 (WI)
Behavioral Health & Social Service Providers
Cognitive & Behavioral Psychologist103TB0200XLicense 1758 (WI)
Behavioral Health & Social Service Providers
Clinical Psychologist103TC0700XLicense 1758 (WI)
Behavioral Health & Social Service Providers
Clinical Child & Adolescent Psychologist

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

6929 Mariner Dr

Ste. D

Racine, WI 53406-3938

Phone: (262) 886-3322

Fax: (414) 571-9648

Street-level locationGet directions

More WI providers

Mailing address

8000 S Long Meadow Dr

Oak Creek, WI 53154-3150

Enumerated: 2007-01-06
Last updated: 2025-09-11

Frequently asked questions

What is Jeffrey Adamczak's NPI number?: Jeffrey Adamczak's National Provider Identifier (NPI) is 1508914771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jeffrey Adamczak's specialty?: Jeffrey Adamczak is listed in the NPPES registry with a primary specialty of Group Psychotherapy Psychologist (Behavioral Health & Social Service Providers).
Where is Jeffrey Adamczak located?: Jeffrey Adamczak's practice location on file with NPPES is 6929 Mariner Dr, Racine, WI 53406-3938.
What is Jeffrey Adamczak's phone number?: The practice phone number listed in the NPPES registry for Jeffrey Adamczak is (262) 886-3322.
Is Jeffrey Adamczak's NPI active?: Yes — Jeffrey Adamczak's NPI (1508914771) is active in the NPPES registry as of the last update on 2025-09-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.