DR. NINA JABOURIAN
NPI 1609287044
Emergency Medicine in Colton, CA
About Dr. Nina Jabourian NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NINA JABOURIAN (NPI 1609287044) is an individual emergency medicine provider in Colton, California, licensed in California (A14314) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Nina Jabourian is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Nina Jabourian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Arlington, TX 76015
- Reassigned Medicare billing, Texas enrollment
- 454 clinicians in this Medicare group
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,044 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92324 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
COLTON, CA 92324
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 Nina Jabourian's NPI number?
The NPI number for Nina Jabourian is 1609287044. It was assigned to this individual provider in the NPPES registry on May 19, 2014. The provider is also known as Dr. Nina David.
Where is Nina Jabourian located?
Nina Jabourian practices at 400 N Pepper Ave, Colton, CA 92324. The listed phone number is (909) 580-1862.
What is Nina Jabourian's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nina Jabourian enrolled in Medicare?
Yes. Nina Jabourian is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nina Jabourian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nina Jabourian reassigns Medicare benefits to 2 organizations: Questcare Medical Services, PLLC (Arlington, TX) and Century Integrated Partners, Inc (Dallas, TX). 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 Nina Jabourian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nina Jabourian accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Nina Jabourian as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nina Jabourian was last updated on March 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.