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

Dr. Alyssa Joy Brown, PHD, HSPP

Q: What is the NPI number for Alyssa Brown?

The National Provider Identifier (NPI) for Alyssa Brown is 1629551858, a Type 1 (individual) record in the CMS NPPES registry.

Counseling Psychologist in Indianapolis, IN · enumerated 2018.

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

National Provider Identifier

1629551858

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Alyssa Joy Brown

Credential PHD, HSPP

Sex Female

Practice address Indianapolis, IN, 46256

Phone (317) 647-4721

Fax (317) 647-4398

Enumeration date Sep 13, 2018

Last updated in NPPES Jun 26, 2023

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 20043345B (IN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alyssa Brown?

The National Provider Identifier (NPI) for Alyssa Brown is 1629551858, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alyssa Brown practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-26.