William Charles
NPI 1639818990 · Physical Therapist · Wylie, TX
William Charles is a Physical Therapist provider in Wylie, TX (NPI 1639818990).
Provider details
- NPI number
- 1639818990
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-06-03
- Last updated
- 2022-06-03
- Certified
- 2022-06-03
Frequently asked questions
- What is William Charles's NPI number?
- William Charles's National Provider Identifier (NPI) is 1639818990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Charles's specialty?
- William Charles is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Charles located?
- William Charles's practice location on file with NPPES is 809 Woodbridge Pkwy Ste 200, Wylie, TX 75098-7151.
- What is William Charles's phone number?
- The practice phone number listed in the NPPES registry for William Charles is (469) 299-5803.
- Is William Charles's NPI active?
- Yes — William Charles's NPI (1639818990) is active in the NPPES registry as of the last update on 2022-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.