Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew Robert Baker, PH.D.

Psychologist in Riverview, FL · enumerated 2015.

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

National Provider Identifier

1104292507

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew Robert Baker

Credential PH.D.

Sex Male

Practice address 12920 Summerfield Crossing Blvd, Riverview, FL, 33579

Phone (813) 998-8600

Enumeration date Aug 19, 2015

Last updated in NPPES Sep 10, 2019

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PY10574 (FL) 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

Where does Matthew Baker practice?

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

What is the NPI number for Matthew Baker?

The National Provider Identifier (NPI) for Matthew Baker is 1104292507, 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 2019-09-10.