MR. MARK VINCENT OLIVAREZ MSN FNP
NPI 1396295325
Nurse Practitioner - Family in Burbank, CA
About Mr. Mark Vincent Olivarez Msn Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARK VINCENT OLIVAREZ MSN FNP (NPI 1396295325) is an individual family provider in Burbank, California, licensed in California (95005145) and active in the NPI registry since October 2016. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Mark Vincent Olivarez Msn Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mark Olivarez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
N Hollywood, CA 91605
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Van Nuys, CA 91405
- Reassigned Medicare billing, California enrollment
- 86 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91505 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mark Olivarez's NPI number?
The NPI number for Mark Olivarez is 1396295325. It was assigned to this individual provider in the NPPES registry on October 14, 2016.
Where is Mark Olivarez located?
Mark Olivarez practices at 1817 N Kenwood St, Burbank, CA 91505. The listed phone number is (323) 540-3417.
What is Mark Olivarez's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mark Olivarez enrolled in Medicare?
Yes. Mark Olivarez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mark Olivarez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Olivarez reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (N Hollywood, CA) and Valley Presbyterian Emergency Medical Associates (Van Nuys, 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 Mark Olivarez'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 Mark Olivarez was last updated on October 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.