Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric Devaney Mercadante, LMSW
Social Worker in Clifton Park, NY · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154187003
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Registry record
Entity type Individual (Type 1)
Name Eric Devaney Mercadante
Credential LMSW
Sex Male
Practice address 6 Chelsea Pl Ste 103, Clifton Park, NY, 12065
Phone (844) 253-4229
Enumeration date Feb 27, 2024
Last updated in NPPES Feb 27, 2024
Taxonomy & licenses
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 Eric Mercadante practice?
The practice location on file with NPPES is in Clifton Park, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Mercadante?
The National Provider Identifier (NPI) for Eric Mercadante is 1154187003, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-27.