William Delaney, DPT
NPI 1265167894 · Physical Therapist · Downers Grove, IL
William Delaney, DPT is a Physical Therapist provider in Downers Grove, IL (NPI 1265167894).
Provider details
- NPI number
- 1265167894
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- 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
3 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
- 2022-07-18
- Last updated
- 2022-07-18
- Certified
- 2022-07-18
Frequently asked questions
- What is William Delaney's NPI number?
- William Delaney's National Provider Identifier (NPI) is 1265167894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Delaney's specialty?
- William Delaney is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Delaney located?
- William Delaney's practice location on file with NPPES is 3140 Finley Rd Ste 400d, Downers Grove, IL 60515-1376.
- What is William Delaney's phone number?
- The practice phone number listed in the NPPES registry for William Delaney is (331) 775-2813.
- Is William Delaney's NPI active?
- Yes — William Delaney's NPI (1265167894) is active in the NPPES registry as of the last update on 2022-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.