Quick answers
- Where does Devon K. Williams see patients?
- Medicare's clinician data lists 9 practice locations, including Desoto, TX, Carrollton, TX and Plano, TX. Call before your visit to confirm the address.
- What is Devon K. Williams's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Devon K. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Devon K. Williams accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Devon K. Williams?
- (469) 765-1600, as listed in official Medicare / NPI Registry data.
- What is Devon K. Williams's NPI number?
- 1407886062. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Devon K. Williams is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1001 N Interstate 35 E, Suite 430cDesoto, TX 75115 (469) 765‑1600
- 1213 E Trinity Mills Rd, Suite 100Carrollton, TX 75006 (972) 431‑0820
- 3304 Alma DrPlano, TX 75023 (972) 424‑6581
- 4028 N US Hwy 75Sherman, TX 75090 (903) 375‑0800
- 4401 Little Rd, Suite 520Arlington, TX 76016 (682) 318‑3114
Group practices
Medicare enrollment lists Devon K. Williams as a member of this group (CMS data updated 2026-10-02).
- Primamed Physicians, PLLC62 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Desoto
Clinicians with the same Medicare primary specialty in Desoto, TX — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407886062 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians