Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michelle Elizabeth Villanueva, LCSW
Clinical Social Worker in Malta, NY · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881078954
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Registry record
Entity type Individual (Type 1)
Name Michelle Elizabeth Villanueva
Credential LCSW
Sex Female
Practice address 2452 U.S Route 9, Suite # 302, Malta, NY, 12019
Phone (518) 289-5555
Enumeration date Jul 17, 2015
Last updated in NPPES Nov 14, 2022
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 088866 (NY) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 088866 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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
What is the NPI number for Michelle Villanueva?
The National Provider Identifier (NPI) for Michelle Villanueva is 1881078954, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michelle Villanueva practice?
The practice location on file with NPPES is in Malta, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-14.