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

Martha E Rivera M D Inc

Organization Pediatrics Physician · NPI 1689082232

Martha E Rivera M D Inc is a Pediatrics Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1700 E Cesar E Chavez Ave Ste # 3450
Los Angeles, CA 90033-2424
Phone: (323) 261-0250
Fax: (323) 261-0073
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence G58728 (CA)

Record details

NPI number1689082232
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Martha Rivera — Ceo · (818) 378-6687
Other names Optimal Healthcare Center
NPI enumeratedJuly 28, 2014
Last updated in NPPESJuly 28, 2014
Mailing address1700 E Cesar E Chavez Ave, Suite # 3450, Los Angeles, CA 90033-2424

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