Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Yolanda Gavigan, L.AC, LMT
Massage Therapist in Smithtown, NY · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821796822
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Registry record
Entity type Individual (Type 1)
Name Yolanda Gavigan
Credential L.AC, LMT
Sex Female
Practice address 24 Bellemeade Ave Ste B, Smithtown, NY, 11787
Phone (845) 827-3637
Enumeration date Feb 20, 2023
Last updated in NPPES Jul 17, 2023
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 030453 (NY) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture.
About the LAC 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 Yolanda Gavigan?
The National Provider Identifier (NPI) for Yolanda Gavigan is 1821796822, a Type 1 (individual) record in the CMS NPPES registry.
Where does Yolanda Gavigan practice?
The practice location on file with NPPES is in Smithtown, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-17.