NPPES file of Aug 9, 2026

Michael Louis Castaldi, LICSW

Clinical Social Worker · Middletown, RI

Michael Louis Castaldi, LICSW is a clinical social worker with a practice address in Middletown, Rhode Island, and NPI 1457349904, issued on Oct 10, 2005. Check the license (Rhode Island IISW00057, as entered in NPPES) with the Rhode Island board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457349904
Name
Michael Louis Castaldi
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
IISW00057 RI
Self-reported in NPPES; status is on the state search
Practice location
747 Aquidneck Ave, Middletown, RI 02842
Phone
(401) 847-8040
Enumerated
Oct 10, 2005
Record last updated
Dec 3, 2025
Fax
(401) 846-9933
Medicaid ID
MC00299 RI
Medicare enrollment
Enrolled (PECOS I20060605000263); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest clinical social worker records → All 2,438 in Rhode Island → Look up another NPI →

Also registered at 747 Aquidneck Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara Denahan, LMFTMarriage & Family Therapist1255493813
  2. Colette Lafond, L.I.C.S.W.Clinical Social Worker1750339750
  3. Allison Lentino, LICSWClinical Social Worker1326378027
  4. Susan Levin, LMFTMarriage & Family Therapist1396723102
  5. Maureen Reilly, N.P.Psychiatric/Mental Health Nurse Practitioner1982657789

Verify Michael Louis Castaldi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license IISW00057    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Rhode Island license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Michael Louis Castaldi among 2,438 clinical social worker records in Rhode Island

Michael Louis Castaldi, LICSW is one of 2,438 clinical social worker records with a practice address in Rhode Island. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated1988 · median 2011 among the 574 with a school on file
  • Record last updated2025 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 clinical social worker records list a practice address in Middletown

They are 70 of the 565 NPPES records with a practice address in Middletown, and 2,438 clinical social worker records in Rhode Island. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,438 in Rhode Island → Every provider in Middletown → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Robert Archer, MSW, LICSW, ED. D.Middletown, RI 028421184781544
  2. Jacklyn Baddeley, LICSWMiddletown, RI 028421194877977
  3. Lawrence Bartley, MSWMiddletown, RI 028421629151576
  4. David Boscia, LCSWMiddletown, RI 028421861589798
  5. Sonya FordMiddletown, RI 028421225133572
  6. Mary Garcia, LICSWNewport, RI 028421003954835
  7. Frederick Garrity, MSWMiddletown, RI 028421255344719
  8. Martha Gladding, LICSWMiddletown, RI 028421235233693

Common questions

What is Michael Louis Castaldi, LICSW's NPI number?

Michael Louis Castaldi, LICSW's National Provider Identifier (NPI) is 1457349904, issued on Oct 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael Louis Castaldi, LICSW located?

The NPPES record lists a practice address at 747 Aquidneck Ave, Middletown, RI, 02842. Phone: (401) 847-8040. Providers update this record themselves, so call before visiting.

How can I verify Michael Louis Castaldi, LICSW's license?

NPPES lists Rhode Island license number IISW00057, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.