Diane Anderson, OTR/L
NPI 1255890091 · Occupational Therapist · Renton, WA
Diane Anderson, OTR/L is a Occupational Therapist provider in Renton, WA (NPI 1255890091).
Provider details
- NPI number
- 1255890091
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- OT60827758 (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
7 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
- 2019-03-19
- Last updated
- 2019-03-19
Frequently asked questions
- What is Diane Anderson's NPI number?
- Diane Anderson's National Provider Identifier (NPI) is 1255890091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Anderson's specialty?
- Diane Anderson is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Diane Anderson located?
- Diane Anderson's practice location on file with NPPES is 300 Sw 7th St, Renton, WA 98057-2307.
- What is Diane Anderson's phone number?
- The practice phone number listed in the NPPES registry for Diane Anderson is (425) 204-2365.
- Is Diane Anderson's NPI active?
- Yes — Diane Anderson's NPI (1255890091) is active in the NPPES registry as of the last update on 2019-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.