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

Collin John Petz

Individual provider Social Worker · NPI 1700655149

Collin John Petz is a Social Worker in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2023.

Licensed in
MI
In the registry since
2023

Practice location Address checks out

3200 W Liberty Rd Ste C2
Ann Arbor, MI 48103-9700
Phone: (734) 559-3540
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 6851119335 (MI)

Record details

NPI number1700655149
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 27, 2023
Last updated in NPPESJanuary 20, 2025
Certification dateJanuary 20, 2025

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