Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adavelyn Rivera, LCSW
Clinical Social Worker in Nyack, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508984030
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Registry record
Entity type Individual (Type 1)
Name Adavelyn Rivera
Credential LCSW
Sex Female
Practice address 311 N Midland Ave Ste 3, Nyack, NY, 10960
Phone (914) 345-5900
Enumeration date Mar 26, 2007
Last updated in NPPES Apr 1, 2025
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 077106 (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 Adavelyn Rivera?
The National Provider Identifier (NPI) for Adavelyn Rivera is 1508984030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Adavelyn Rivera practice?
The practice location on file with NPPES is in Nyack, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sharon Pluskalowski Clinical Social Worker · Nyack, NY NPI 1669487336 Sheila Lopez Social Worker · Nyack, NY NPI 1265985154 Abigail Todras Social Worker · Nyack, NY NPI 1710474937 Abigail Anderson Clinical Social Worker · Nyack, NY NPI 1922579028 William Santana Mental Health Counselor · Nyack, NY NPI 1457901837 Heli Minano Mental Health Counselor · Nyack, NY NPI 1649814468
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-01.