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

Individual provider Clinical Social Worker · NPI 1831947266

Machelle Gastineau, LSW is a Clinical Social Worker in Carmel, Indiana. Qualified in 2021, 5 years ago. Practices with Mental Health Specialty Group PA, a 679-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
5
Licensed in
IN
In the registry since
2024
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

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Practice location Address checks out

1185 W Carmel Dr Ste D4
Carmel, IN 46032-8708
Phone: (317) 296-5089
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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 34011477A (IN)

Record details

NPI number1831947266
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedMay 9, 2024
Last updated in NPPESMarch 20, 2025
Certification dateFebruary 20, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Mental Health Specialty Group Pa — 679 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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