Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Maricela Caamal Ruiz, OTR

Individual provider Occupational Therapist · NPI 1841183886

Maricela Caamal Ruiz, OTR is an Occupational Therapist in Private Practice in Downey, California. Qualified in 2024, 2 years ago. Practices with Optimum Care Physical Therapy Services, a 6-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2025
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

9449 Firestone Blvd
Downey, CA 90241-5503
Phone: (562) 805-2244
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 17906 Pioneer Blvd Ste 101102, Artesia, CA 90701-3972 — (562) 865-2222

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 27725 (CA)

Record details

NPI number1841183886
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorYes
NPI enumeratedMay 29, 2025
Last updated in NPPESMay 29, 2025
Certification dateMay 29, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Optimum Care Physical Therapy Services — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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