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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ROSARIO LEILANI FONSECA
NPI 1164332904
Health and Wellness Coach in Los Angeles, CA

Active since September 11, 2026
835 STANFORD AVE, LOS ANGELES, CA 90021(213) 896-2640 Get Directions Write a Review

NPPES record added: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Rosario Leilani Fonseca NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROSARIO LEILANI FONSECA (NPI 1164332904) is an individual health and wellness coach provider in Los Angeles, California and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1164332904
Entity TypeIndividualFemale
Primary Taxonomy171400000X
Provider Legal NameROSARIO LEILANI FONSECA
Location Address835 STANFORD AVELos Angeles, CA 90021-1847
Mailing Address835 Stanford AveLos Angeles, CA 90021-1847
Phone(213) 896-2640
Sole ProprietorNo
Enumeration DateSeptember 11, 2026
NPPES CertifiedSeptember 11, 2026
✔ NPI 1164332904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHealth and Wellness CoachOther Service Providers
Taxonomy Code171400000X
Definition
The Health & Wellness Coach is trained in motivational theories, strategies, and communication techniques, which are used to assist patients to develop intrinsic motivation and obtain skills to create sustainable change for improved health and well-being. Health and wellness coaching is a patient-centered approach wherein patients at least partially determine their goals, use self-discovery or active learning processes together with content education to work toward their goals, and self-monitor behaviors to increase accountability, all within the context of an interpersonal relationship with a coach.
835 STANFORD AVE, Los Angeles, CA 90021
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. ZIANNE EDIE RANGEL
Health and Wellness Coach
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 425-4277
STANLEY B ANJAN
Health and Wellness Coach
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (714) 833-4435
CHARON GREEN
Health and Wellness Coach
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 896-2640
CARLOS MIGUEL ESQUIVEL
Health and Wellness Coach
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 896-2640
GRACIELA M SANTAMARIA ACSW, PPSC/CWA
Social Worker (School)
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 896-2604
MARIAJOSE OLIVA
Counselor
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 896-2640
RAYVEN SHERLEY MS
Health and Wellness Coach
835 STANFORD AVE
LOS ANGELES, CA 90021
Los Angeles County (213) 896-2640

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rosario Fonseca's NPI number?

The NPI number for Rosario Fonseca is 1164332904. It was assigned to this individual provider in the NPPES registry on September 11, 2026.

Where is Rosario Fonseca located?

Rosario Fonseca practices at 835 Stanford Ave, Los Angeles, CA 90021. The listed phone number is (213) 896-2640.

What is Rosario Fonseca's specialty?

The primary specialty registered for this NPI is Health and Wellness Coach with taxonomy code 171400000X.

When was this NPI record last updated?

The NPPES record for Rosario Fonseca was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.