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

David John Chamberlain Jr., LMSW

Individual provider Clinical Social Worker · NPI 1386336923

David John Chamberlain Jr., LMSW is a Clinical Social Worker in Ann Arbor, Michigan. Qualified in 2023, 3 years ago. Works from 2 locations. Licensed in Michigan.

Years since qualifying
3
Licensed in
MI
In the registry since
2023
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

2650 Carpenter Rd
Ann Arbor, MI 48108-1108
Phone: (734) 971-1073
Fax: (734) 971-8545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12851 Grand River Rd, Brighton, MI 48116-8506 — (810) 227-1211

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801121068 (MI)

Record details

NPI number1386336923
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedMay 23, 2023
Last updated in NPPESJanuary 20, 2026
Certification dateJanuary 20, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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