OrganizationActive
Martha E Rivera M D Inc
NPI 1689082232 · Pediatrics Physician · Los Angeles, CA
Martha E Rivera M D Inc is a Pediatrics Physician organization in Los Angeles, CA (NPI 1689082232).
Provider details
- NPI number
- 1689082232
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Martha Rivera, Ceo(818) 378-6687
- License
- G58728 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1700 E Cesar E Chavez Ave
Suite # 3450
Los Angeles, CA 90033-2424
Phone: (323) 261-0250
Fax: (323) 261-0073
Street-level locationGet directions
Mailing address
1700 E Cesar E Chavez Ave
Los Angeles, CA 90033-2424
Other names (DBA / former)
- Doing business as
- Optimal Healthcare Center
Registry dates
- Enumerated
- 2014-07-28
- Last updated
- 2014-07-28
Frequently asked questions
- What is Martha E Rivera M D Inc's NPI number?
- Martha E Rivera M D Inc's National Provider Identifier (NPI) is 1689082232, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Martha E Rivera M D Inc?
- Martha E Rivera M D Inc is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Martha E Rivera M D Inc located?
- Martha E Rivera M D Inc's practice location on file with NPPES is 1700 E Cesar E Chavez Ave, Los Angeles, CA 90033-2424.
- What is Martha E Rivera M D Inc's phone number?
- The practice phone number listed in the NPPES registry for Martha E Rivera M D Inc is (323) 261-0250.
- Who is the authorized official for Martha E Rivera M D Inc?
- The authorized official listed on Martha E Rivera M D Inc's NPPES record is Martha Rivera, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Martha E Rivera M D Inc's NPI active?
- Yes — Martha E Rivera M D Inc's NPI (1689082232) is active in the NPPES registry as of the last update on 2014-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.