Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Stephen Tyler Brown, PSY.D.

Clinical Psychologist in Greenville, SC · enumerated 2017.

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

National Provider Identifier

1699291963

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Registry record

Entity type Individual (Type 1)

Name Mr. Stephen Tyler Brown

Credential PSY.D.

Sex Male

Practice address 100 Augusta St, Greenville, SC, 29601

Phone (864) 455-2600

Enumeration date Aug 18, 2017

Last updated in NPPES Nov 1, 2023

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 2800 (KS) Secondary

103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers · License PSY004457 (GA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1801 (SC) Primary

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

Where does Stephen Brown practice?

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

What is the NPI number for Stephen Brown?

The National Provider Identifier (NPI) for Stephen Brown is 1699291963, 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 2023-11-01.