Marlene Castaneda, OTR
NPI 1235622358 · Occupational Therapist · Downey, CA
Marlene Castaneda, OTR is a Occupational Therapist provider in Downey, CA (NPI 1235622358).
Provider details
- NPI number
- 1235622358
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 18876 (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
8 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
- 2018-06-13
- Last updated
- 2018-06-30
Frequently asked questions
- What is Marlene Castaneda's NPI number?
- Marlene Castaneda's National Provider Identifier (NPI) is 1235622358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Castaneda's specialty?
- Marlene Castaneda is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marlene Castaneda located?
- Marlene Castaneda's practice location on file with NPPES is 12555 Lakewood Blvd Ste D, Downey, CA 90242.
- What is Marlene Castaneda's phone number?
- The practice phone number listed in the NPPES registry for Marlene Castaneda is (562) 923-4704.
- Is Marlene Castaneda's NPI active?
- Yes — Marlene Castaneda's NPI (1235622358) is active in the NPPES registry as of the last update on 2018-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.