Grace Wan, COTA/L
NPI 1457083792 · Occupational Therapy Assistant · Anaheim, CA
Grace Wan, COTA/L is a Occupational Therapy Assistant provider in Anaheim, CA (NPI 1457083792).
Provider details
- NPI number
- 1457083792
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Female
- Sole proprietor
- No
- License
- 5957 (CA)
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
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
- 2022-06-27
- Last updated
- 2022-06-27
- Certified
- 2022-05-19
Frequently asked questions
- What is Grace Wan's NPI number?
- Grace Wan's National Provider Identifier (NPI) is 1457083792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Wan's specialty?
- Grace Wan is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Grace Wan located?
- Grace Wan's practice location on file with NPPES is 140 S Chaparral Ct Ste 160, Anaheim, CA 92808-2283.
- What is Grace Wan's phone number?
- The practice phone number listed in the NPPES registry for Grace Wan is (714) 794-5889.
- Is Grace Wan's NPI active?
- Yes — Grace Wan's NPI (1457083792) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.