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

Dr. Gigi Ja Nea Simmons, MD

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1891288957

Dr. Gigi Ja Nea Simmons, MD is a Family Practice in Los Angeles, California. Qualified in 2015, 11 years ago. Licensed in California.

Years since qualifying
11
Licensed in
CA
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1670 E 120th St
Los Angeles, CA 90059-3026
Phone: (424) 338-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence A173667 (CA)

Record details

NPI number1891288957
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2018
Last updated in NPPESOctober 6, 2022
Certification dateOctober 6, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Accepts Medicare assignment Not indicated

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