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Dr. Gina Marie Aguayo, PH.D.

Counseling Psychologist in Billerica, MA · enumerated 2006 · practices at Blue Square Counseling and Wellness Center, Pllc.

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

National Provider Identifier

1821199225

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Registry record

Entity type Individual (Type 1)
Name Dr. Gina Marie Aguayo
Credential PH.D.
Sex Female
Practice address 294 Concord Rd, Billerica, MA, 01821
Phone (978) 330-5105
Enumeration date Sep 26, 2006
Last updated in NPPES Nov 29, 2023

Taxonomy & licenses

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 016898 (NY) Secondary
103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 8678 (MA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

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Frequently asked questions

Where does Gina Aguayo practice?
The practice location on file with NPPES is in Billerica, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gina Aguayo?
The National Provider Identifier (NPI) for Gina Aguayo is 1821199225, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-29.