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

Sarah A Thiefels, LMSW

Individual provider Clinical Social Worker · NPI 1982963567

Sarah A Thiefels, LMSW is a Clinical Social Worker in Detroit, Michigan. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012
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

4646 John R St
Detroit, MI 48201-1916
Phone: (734) 576-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1982963567
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedMay 16, 2012
Last updated in NPPESJanuary 4, 2021
Certification dateJanuary 4, 2021

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