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

Ruth Ann Blake, LMSW

Individual provider Social Worker · NPI 1801271648

Ruth Ann Blake, LMSW is a Social Worker in Ferndale, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2015
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

777 Livernois St
Ferndale, MI 48220-2306
Phone: (248) 955-3219
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 6801097221 (MI)

Record details

NPI number1801271648
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJuly 22, 2015
Last updated in NPPESNovember 15, 2022
Certification dateNovember 15, 2022
Mailing addressPo Box 10, Mason, MI 48854-0010

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