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Jay Eric Marrero

Addiction (Substance Use Disorder) Counselor in Gardner, MA · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063167492

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Registry record

Entity type Individual (Type 1)
Name Jay Eric Marrero
Sex Male
Practice address 827 Green St, Gardner, MA, 01440
Phone (978) 830-3276
Enumeration date Feb 15, 2022
Last updated in NPPES Feb 15, 2022

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What is the NPI number for Jay Marrero?
The National Provider Identifier (NPI) for Jay Marrero is 1063167492, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jay Marrero practice?
The practice location on file with NPPES is in Gardner, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-15.