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

Individual provider Clinical Social Worker · NPI 1942536503

Mrs. Elaine Thayer Sr., LCSW is a Clinical Social Worker in Saint Louis, Missouri. Qualified in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
43
Licensed in
MO
In the registry since
2009
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

12813 Flushing Meadows Dr Ste 140
Saint Louis, MO 63131-1835
Phone: (314) 712-8354
Fax: (314) 872-8033
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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 · Licence 000549 (MO)

Record details

NPI number1942536503
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 2, 2009
Last updated in NPPESSeptember 23, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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