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

Antoniette Ponewash

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Mesquite, TX · enumerated 2020.

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

National Provider Identifier

1134749948

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Antoniette Ponewash

Sex Female

Practice address Mesquite, TX, 75149

Phone (972) 289-1300

Fax (972) 289-9308

Enumeration date Apr 21, 2020

Last updated in NPPES Apr 21, 2020

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

Taxonomy & licenses

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 37821 (TX) Primary

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 Antoniette Ponewash?

The National Provider Identifier (NPI) for Antoniette Ponewash is 1134749948, a Type 1 (individual) record in the CMS NPPES registry.

Where does Antoniette Ponewash practice?

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

Other providers at this practice address

Browse all →

Kroger Texas L P Community/Retail Pharmacy · Mesquite, TX NPI 1013080548 Happy Teeth Dental Centers of Mesquite PC General Practice Dentistry · Mesquite, TX NPI 1760762009 Shannon Mattox Pharmacist · Mesquite, TX NPI 1427685098

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-21.