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SIMA DINARI
NPI 1346965704
Nurse Practitioner - Psychiatric/Mental Health in Gardena, CA

Active since October 07, 2022PECOS EnrolledAccepts Medicare Assignment
1225 W 190TH ST STE 280, GARDENA, CA 90248(310) 515-8113(310) 538-2102 Get Directions Write a Review

NPPES record last updated: March 30, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 30, 2023, Oct 7, 2022 (2 updates tracked since 2022).

About Sima Dinari NPPES

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

SIMA DINARI (NPI 1346965704) is an individual psychiatric/mental health provider in Gardena, California, licensed in California (95022884) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in West Hills, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1346965704
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameSIMA DINARI
Location Address1225 W 190TH ST STE 280Gardena, CA 90248-4305
Mailing Address6744 Vickiview DrWest Hills, CA 91307-2751 · (310) 623-7175
Phone(310) 515-8113
Fax(310) 538-2102
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 7, 2022
Last NPPES UpdateMarch 30, 20232 updates tracked since enumeration
NPPES CertifiedMarch 30, 2023
✔ NPI 1346965704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95022884
1225 W 190TH ST STE 280, Gardena, CA 90248
Open in Google Maps ↗

Secondary Practice Location 1

Location 16744 Vickiview DrWest Hills, CA 91307-2751 · Phone (310) 623-7175

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

Sima Dinari 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 ID8628448586
PECOS Enrollment IDI20230110002821
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Sima Dinari reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ehab Yacoub MD Inc.
Same address
Child & Adolescent Psychiatry
1225 W 190TH ST STE 280
Gardena, CA 90248
  • Reassigned Medicare billing, California enrollment
  • 375 clinicians in this Medicare group
NPI 1417373713 (310) 515-8113
Mellow Medical Inc A Professional Corporation
17 mi
Psychiatry
8235 SANTA MONICA BLVD, SUITE 300
West Hollywood, CA 90046
  • Reassigned Medicare billing, California enrollment
  • 204 clinicians in this Medicare group
NPI 1407275886 (310) 892-4284
Center For New Directions, Inc.
36 mi
Mental Health
23201 MILL CREEK DR STE 220
Laguna Hills, CA 92653
  • Reassigned Medicare billing, California enrollment
  • 131 clinicians in this Medicare group
NPI 1578121190 (888) 795-4337
Thriveworks Clinical - California PC
43 mi
Mental Health
2804 CAMINO DOS RIOS STE 206
Thousand Oaks, CA 91320
  • Reassigned Medicare billing, California enrollment
  • 86 clinicians in this Medicare group
NPI 1801481395 (855) 284-7483

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 90248 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 20

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

DR. JUAN CRISTOBAL RONDEAU MD
Psychiatry & Neurology (Psychiatry)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
SUNNY MAKOLO
Nurse Practitioner (Psychiatric/Mental Health)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
DR. MANUEL RAMON MOTA-CASTILLO MD
Psychiatry & Neurology (Psychiatry)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
PUNAM PATEL
Psychiatry & Neurology (Psychiatry)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
GAVEENA BAGRI
Student in an Organized Health Care Education/Training Program
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
MS. ADALJIZA TAVERA PMHNP, FNP
Nurse Practitioner (Family)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (310) 515-8113
EVELYN GARCIA
Nurse Practitioner (Psychiatric/Mental Health)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113
GLORIA S ORIGEL PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1225 W 190TH ST STE 280
GARDENA, CA 90248
Los Angeles County (877) 515-8113

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 Sima Dinari's NPI number?

The NPI number for Sima Dinari is 1346965704. It was assigned to this individual provider in the NPPES registry on October 7, 2022.

Where is Sima Dinari located?

Sima Dinari practices at 1225 W 190th St Ste 280, Gardena, CA 90248. The listed phone number is (310) 515-8113.

What is Sima Dinari's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Sima Dinari enrolled in Medicare?

Yes. Sima Dinari 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 organizations bill Medicare for Sima Dinari's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sima Dinari reassigns Medicare benefits to 4 organizations: Ehab Yacoub MD Inc. (Gardena, CA), Mellow Medical Inc A Professional Corporation (West Hollywood, CA), Center For New Directions, Inc. (Laguna Hills, CA) and Thriveworks Clinical - California PC (Thousand Oaks, CA). Each 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 Sima Dinari'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 Sima Dinari was last updated on March 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.