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

Namiko Nerio, DO, MS

Individual provider Family Medicine Physician · NPI 1568747947

Namiko Nerio, DO, MS is a Hospitalist in Pasadena, California. Qualified in 2010, 16 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Licensed in
CA
In the registry since
2011
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

100 W California Blvd
Pasadena, CA 91105-3010
Phone: (626) 397-8300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 21530 Pioneer Blvd, Hawaiian Gardens, CA 90716-2608 — (310) 383-5243

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20A11989 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 20A11989 (CA)

Record details

NPI number1568747947
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO , MS
Sole proprietorNo
NPI enumeratedOctober 17, 2011
Last updated in NPPESNovember 9, 2023
Certification dateNovember 9, 2023
Mailing address11425 Essex Ave, Chino, CA 91710-1675

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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