Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassidy B Cleaves, LMSW-CC
Clinical Social Worker in Saco, ME · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538750633
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Registry record
Entity type Individual (Type 1)
Name Cassidy B Cleaves
Credential LMSW-CC
Sex Female
Practice address 50 Moody St, Saco, ME, 04072
Phone (800) 434-3000
Fax (207) 294-4649
Enumeration date Feb 1, 2021
Last updated in NPPES Feb 1, 2021
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License MC18166 (ME) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Cassidy Cleaves practice?
The practice location on file with NPPES is in Saco, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cassidy Cleaves?
The National Provider Identifier (NPI) for Cassidy Cleaves is 1538750633, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Tami Palmiter Clinical Social Worker · Saco, ME NPI 1528027463 Careyleah Macleod Clinical Social Worker · Saco, ME NPI 1982663522 Christine Williams Clinical Social Worker · Saco, ME NPI 1114986684 Lisa Day Clinical Social Worker · Saco, ME NPI 1962461475 Jill Beals Clinical Social Worker · Saco, ME NPI 1780644575 Yoli Gallagher Counselor · Saco, ME NPI 1699735142 Hilary Clark Clinical Social Worker · Saco, ME NPI 1730140872 October Labbee Clinical Social Worker · Saco, ME NPI 1366404808
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-01.