Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Aaron Brinen, PSYD

Q: What is the NPI number for Aaron Brinen?

The National Provider Identifier (NPI) for Aaron Brinen is 1659621936, a Type 1 (individual) record in the CMS NPPES registry.

Cognitive & Behavioral Psychologist in Metuchen, NJ · enumerated 2012.

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

National Provider Identifier

1659621936

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Registry record

Entity type Individual (Type 1)

Name Dr. Aaron Brinen

Credential PSYD

Sex Male

Practice address Metuchen, NJ, 08840

Phone (215) 565-5147

Enumeration date Sep 14, 2012

Last updated in NPPES May 25, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 35SI00807800 (NJ) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS017131 (PA) Secondary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 028092 (NY) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 3740 (TN) Secondary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License PS017131 (PA) Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Aaron Brinen?

The National Provider Identifier (NPI) for Aaron Brinen is 1659621936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aaron Brinen practice?

The practice location on file with NPPES is in Metuchen, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-25.