Diana Wallace, OT
NPI 1669859849 · Occupational Therapist · Renton, WA
Diana Wallace, OT is a Occupational Therapist provider in Renton, WA (NPI 1669859849).
Provider details
- NPI number
- 1669859849
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT 00001911 (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
11 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
- 2015-04-27
- Last updated
- 2015-04-27
Frequently asked questions
- What is Diana Wallace's NPI number?
- Diana Wallace's National Provider Identifier (NPI) is 1669859849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Wallace's specialty?
- Diana Wallace is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Diana Wallace located?
- Diana Wallace's practice location on file with NPPES is 1207 N 33rd St, Renton, WA 98056-1943.
- What is Diana Wallace's phone number?
- The practice phone number listed in the NPPES registry for Diana Wallace is (425) 255-5465.
- Is Diana Wallace's NPI active?
- Yes — Diana Wallace's NPI (1669859849) is active in the NPPES registry as of the last update on 2015-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.