Tonya Williams, NP
NPI 1013383421 · Psychiatric/Mental Health Nurse Practitioner · Plano, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tonya Williams, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Plano, TX (NPI 1013383421).
Provider details
- NPI number
- 1013383421
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 129677 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-19
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Tonya Williams's NPI number?
- Tonya Williams's National Provider Identifier (NPI) is 1013383421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonya Williams's specialty?
- Tonya Williams is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tonya Williams located?
- Tonya Williams's practice location on file with NPPES is 5944 W Parker Rd, Plano, TX 75093-6421.
- What is Tonya Williams's phone number?
- The practice phone number listed in the NPPES registry for Tonya Williams is (214) 522-4640.
- Does Tonya Williams accept Medicare?
- Tonya Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tonya Williams's NPI active?
- Yes — Tonya Williams's NPI (1013383421) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.