What is Terry Wilamowski's NPI number?

Terry Wilamowski's National Provider Identifier (NPI) is 1942427414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Terry Wilamowski's specialty?

Terry Wilamowski is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Terry Wilamowski located?

Terry Wilamowski's practice location on file with NPPES is 340 N Main St, Plymouth, MI 48170-1249.

What is Terry Wilamowski's phone number?

The practice phone number listed in the NPPES registry for Terry Wilamowski is (734) 454-3560.

Is Terry Wilamowski's NPI active?

Yes — Terry Wilamowski's NPI (1942427414) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Terry Wilamowski, MS, LLP

NPI 1942427414 · Psychologist · Plymouth, MI

Terry Wilamowski, MS, LLP is a Psychologist provider in Plymouth, MI (NPI 1942427414).

Provider details

NPI number: 1942427414
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: MS, LLP
Sex: Male
Sole proprietor: No
License: 6301010495 (MI)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 6301010495 (MI)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 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

340 N Main St

Suite 318

Plymouth, MI 48170-1249

Phone: (734) 454-3560

Fax: (248) 391-7478

Street-level locationGet directions

More MI providers

Mailing address

3694 Clarkston Rd

Clarkston, MI 48348-5213

Enumerated: 2007-04-19
Last updated: 2007-07-08

Frequently asked questions

What is Terry Wilamowski's NPI number?: Terry Wilamowski's National Provider Identifier (NPI) is 1942427414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Terry Wilamowski's specialty?: Terry Wilamowski is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Terry Wilamowski located?: Terry Wilamowski's practice location on file with NPPES is 340 N Main St, Plymouth, MI 48170-1249.
What is Terry Wilamowski's phone number?: The practice phone number listed in the NPPES registry for Terry Wilamowski is (734) 454-3560.
Is Terry Wilamowski's NPI active?: Yes — Terry Wilamowski's NPI (1942427414) is active in the NPPES registry as of the last update on 2007-07-08.

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