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

Individual provider Clinical Social Worker · NPI 1457349904

Mr. Michael Louis Castaldi, LICSW is a Clinical Social Worker in Middletown, Rhode Island. Qualified in 1988, 38 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
38
Licensed in
RI
In the registry since
2005
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

747 Aquidneck Ave
Middletown, RI 02842-7265
Phone: (401) 847-8040
Fax: (401) 846-9933
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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 IISW00057 (RI)

Record details

NPI number1457349904
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorYes
NPI enumeratedOctober 10, 2005
Last updated in NPPESDecember 3, 2025
Certification dateDecember 3, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Middletown