Derek Castonguay, PT
NPI 1992753313 · Physical Therapist · Federal Way, WA
Derek Castonguay, PT is a Physical Therapist provider in Federal Way, WA (NPI 1992753313).
Provider details
- NPI number
- 1992753313
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- PT00009677 (WA)
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
20 yrs in NPPES 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
- 2006-05-05
- Last updated
- 2008-04-10
Frequently asked questions
- What is Derek Castonguay's NPI number?
- Derek Castonguay's National Provider Identifier (NPI) is 1992753313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Castonguay's specialty?
- Derek Castonguay is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Derek Castonguay located?
- Derek Castonguay's practice location on file with NPPES is 33501 Frist Way South, Federal Way, WA 98003-6208.
- What is Derek Castonguay's phone number?
- The practice phone number listed in the NPPES registry for Derek Castonguay is (253) 838-2400.
- Is Derek Castonguay's NPI active?
- Yes — Derek Castonguay's NPI (1992753313) is active in the NPPES registry as of the last update on 2008-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.