Irene Chen, OTR/L
NPI 1295934800 · Occupational Therapist · Santa Ana, CA
Irene Chen, OTR/L is a Occupational Therapist provider in Santa Ana, CA (NPI 1295934800).
Provider details
- NPI number
- 1295934800
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9209 (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
18 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
- 2007-07-13
- Last updated
- 2007-07-13
Frequently asked questions
- What is Irene Chen's NPI number?
- Irene Chen's National Provider Identifier (NPI) is 1295934800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Chen's specialty?
- Irene Chen is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Irene Chen located?
- Irene Chen's practice location on file with NPPES is 200 W Santa Ana Blvd Ste 100, Santa Ana, CA 92701-4134.
- What is Irene Chen's phone number?
- The practice phone number listed in the NPPES registry for Irene Chen is (714) 647-0300.
- Is Irene Chen's NPI active?
- Yes — Irene Chen's NPI (1295934800) is active in the NPPES registry as of the last update on 2007-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.