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MARIANA MAGDI MEKARI
NPI 1164319174
Dietitian, Registered in Los Angeles, CA

Active since June 23, 2025Accepts Medicare Assignment
2435 S SEPULVEDA BLVD APT 2820, LOS ANGELES, CA 90064(310) 469-2854 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mariana Magdi Mekari NPPES

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

MARIANA MAGDI MEKARI (NPI 1164319174) is an individual dietitian, registered in Los Angeles, California, licensed in California (1068749) and active in the NPI registry since June 2025. She is a graduate of Loma Linda University School Of Medicine (2010).

NPPES Registry Identity

NPI1164319174
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMARIANA MAGDI MEKARI
Location Address2435 S SEPULVEDA BLVD APT 2820Los Angeles, CA 90064-1869
Mailing Address2435 S Sepulveda Blvd Apt 2820Los Angeles, CA 90064-1869 · (310) 469-2854
Phone(310) 469-2854
Sole ProprietorYes
Medical School CMSLoma Linda University School Of MedicineGraduated 2010
Enumeration DateJune 23, 2025
NPPES CertifiedJune 22, 2025
✔ NPI 1164319174 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in CA · 1068749
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
2435 S SEPULVEDA BLVD APT 2820, Los Angeles, CA 90064
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mariana Magdi Mekari is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193223428
PECOS Enrollment IDI20250807000499

Medicare Billing Reassignment

Medicare enrollment records show Mariana Mekari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Peninsula Primary Care
16 mi
Primary Care
5003 PACIFIC COAST HWY
Torrance, CA 90505
  • Reassigned Medicare billing, California enrollment
  • 8 clinicians in this Medicare group
NPI 1417673328 (877) 782-0300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90064 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Mariana Mekari's NPI number?

The NPI number for Mariana Mekari is 1164319174. It was assigned to this individual provider in the NPPES registry on June 23, 2025.

Where is Mariana Mekari located?

Mariana Mekari practices at 2435 S Sepulveda Blvd Apt 2820, Los Angeles, CA 90064. The listed phone number is (310) 469-2854.

What is Mariana Mekari's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Mariana Mekari enrolled in Medicare?

Yes. Mariana Mekari is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Mariana Mekari's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mariana Mekari reassigns Medicare benefits to Peninsula Primary Care (Torrance, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mariana Mekari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mariana Mekari was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.