What is Tammy Matvichuk's NPI number?

Tammy Matvichuk's National Provider Identifier (NPI) is 1871384339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tammy Matvichuk's specialty?

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

Where is Tammy Matvichuk located?

Tammy Matvichuk's practice location on file with NPPES is 3230 Broadmoor Ave Se Ste D, Kentwood, MI 49512-8180.

What is Tammy Matvichuk's phone number?

The practice phone number listed in the NPPES registry for Tammy Matvichuk is (616) 821-4211.

Is Tammy Matvichuk's NPI active?

Yes — Tammy Matvichuk's NPI (1871384339) is active in the NPPES registry as of the last update on 2025-05-27.

IndividualActive

Tammy Matvichuk

NPI 1871384339 · Psychologist · Kentwood, MI

Tammy Matvichuk is a Psychologist provider in Kentwood, MI (NPI 1871384339).

Provider details

NPI number: 1871384339
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sole proprietor: Yes
License: 6362010012 (MI)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 6362010012 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
1 yr 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

3230 Broadmoor Ave Se Ste D

Kentwood, MI 49512-8180

Phone: (616) 821-4211

Street-level locationGet directions

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Mailing address