NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hill Psychological Services, Pllc

Clinical Psychologist in Grapevine, TX · enumerated 2017 · authorized official Toni Hill, Owner.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1689115297

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hill Psychological Services, Pllc
Practice address 1452 Hughes Rd Ste 200, Grapevine, TX, 76051
Enumeration date Mar 15, 2017
Last updated in NPPES Mar 17, 2018

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 34990 (TX) Primary

Authorized official

Name Toni Hill
Title Owner

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

Who is the authorized official for Hill Psychological Services, Pllc?
NPPES lists Toni Hill (Owner) as the authorized official for this organization.
What is the NPI number for Hill Psychological Services, Pllc?
The NPI for Hill Psychological Services, Pllc is 1689115297, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-17.