Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Steven G. Hamming, Psy D , PC

Organization Clinical Psychologist · NPI 1386774396

Steven G. Hamming, Psy D , PC is a Clinical Psychologist in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

146 Monroe Center St NW Ste 606
Grand Rapids, MI 49503-2833
Phone: (616) 459-0000
Fax: (616) 459-0000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 6301008656 (MI)

Record details

NPI number1386774396
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Steven Hamming — President · (616) 459-0000
NPI enumeratedMarch 7, 2007
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025
Mailing address146 Monroe Center, Suite 606, Grand Rapids, MI 49503-2815

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