Darren Dilley, PT
NPI 1225173792 · Physical Therapist · Seattle, WA
Darren Dilley, PT is a Physical Therapist provider in Seattle, WA (NPI 1225173792).
Provider details
- NPI number
- 1225173792
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 10469 (WI)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 4100 Sw 109th StSeattle, WA 98146-1654Phone: (414) 581-2295
- 3823 Delridge Way SwSeattle, WA 98106-1133Phone: (206) 301-0600
Registry dates
- Enumerated
- 2007-02-21
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Darren Dilley's NPI number?
- Darren Dilley's National Provider Identifier (NPI) is 1225173792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Dilley's specialty?
- Darren Dilley is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Darren Dilley located?
- Darren Dilley's practice location on file with NPPES is 4100 Sw 109th St, Seattle, WA 98146-1654.
- What is Darren Dilley's phone number?
- The practice phone number listed in the NPPES registry for Darren Dilley is (414) 581-2295.
- Is Darren Dilley's NPI active?
- Yes — Darren Dilley's NPI (1225173792) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.