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

Michael Messmer, LCSW

Individual provider Social Worker · NPI 1063165538

Michael Messmer, LCSW is a Social Worker in Nashville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2022
Specialties on file
2
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

1310 24th Ave S
Nashville, TN 37212-2637
Phone: (615) 432-7489
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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 8195 (TN)
Social Worker Taxonomy 104100000X · Licence 10979 (TN)

Record details

NPI number1063165538
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 3, 2022
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

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