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

Michael Holtzman

Individual provider School Social Worker · NPI 1336756253

Michael Holtzman is a Clinical Social Worker in Ann Arbor, Michigan. Qualified in 2021, 5 years ago. Practices with Key Development Center, Inc, a 4-clinician group and accepts Medicare assignment.

Years since qualifying
5
In the registry since
2020

Practice location Address checks out

3008 Brockman Blvd
Ann Arbor, MI 48104-4717
Phone: (734) 358-1259
Show map & directions

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

Specialties & licences

School Social Worker (primary) Taxonomy 1041S0200X

Record details

NPI number1336756253
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 24, 2020
Last updated in NPPESSeptember 24, 2020
Certification dateSeptember 24, 2020
Mailing address3008 Brockman Blvd, Ann Arbor, MI 48104-4717

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Key Development Center, Inc. — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ann Arbor