William Corwin
NPI 1700739984 · Physical Therapist · Gilbert, AZ
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Corwin is a Physical Therapist provider in Gilbert, AZ (NPI 1700739984).
Provider details
- NPI number
- 1700739984
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 034532 (AZ)
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
Under 1 yr in 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
- 2026-02-18
- Last updated
- 2026-02-18
- Certified
- 2026-02-18
Frequently asked questions
- What is William Corwin's NPI number?
- William Corwin's National Provider Identifier (NPI) is 1700739984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Corwin's specialty?
- William Corwin is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Corwin located?
- William Corwin's practice location on file with NPPES is 1534 E Ray Rd Ste 104, Gilbert, AZ 85296-4429.
- What is William Corwin's phone number?
- The practice phone number listed in the NPPES registry for William Corwin is (480) 855-5542.
- Does William Corwin accept Medicare?
- William Corwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Corwin's NPI active?
- Yes — William Corwin's NPI (1700739984) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.