Provider Profile
Steven C. Griffioen, PsyD
Unclaimed ProfileAbout Dr. Griffioen
No biography has been added yet. Is this you? Claim this profile to add one.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (616) 735-5491
- Email not available
Practice Locations
468 KINNEY AVE NW
Grand Rapids, MI 49534
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychologists at this location 1
Same specialty, same street address — most likely the same department or group.
Other psychologists in Grand Rapids 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1994 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Steven C. Griffioen's specialty?
Steven C. Griffioen is a psychologist in Grand Rapids, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where can I find Steven C. Griffioen?
Steven C. Griffioen is listed at 468 Kinney Ave Nw, Grand Rapids, MI 49534. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Steven C. Griffioen?
The number on file is (616) 735-5491. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Steven C. Griffioen's NPI number?
Steven C. Griffioen's National Provider Identifier is 1356440994. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Steven C. Griffioen's education?
Steven C. Griffioen attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Steven C. Griffioen been practicing?
Steven C. Griffioen has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
Has Steven C. Griffioen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Steven C. Griffioen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.