Adventist Health Physicians Network

Organization Active NPI Radiation Oncology Physician · Simi Valley, CA

NPI 1720831720 · NPPES record last updated Sep 22, 2025

Key facts

NPI
1720831720
Entity type
Organization (NPI type 2)
Primary specialty
Radiation Oncology Physician 2085R0001X
Legal business name
ADVENTIST HEALTH PHYSICIANS NETWORK
Practice address
2985 Sycamore Dr
Simi Valley, CA 93065-1201
Phone
(805) 584-6611
NPI assigned
Apr 9, 2024
Organization subpart
No

Authorized official

Name
Arby Nahapetian
Title
President
Phone
(818) 409-8000

Other NPIs on the same Medicare enrollment 45

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 45

Corporate family (same tax ID) 24

Organizations that report the same tax identification number in the National Provider Directory.

Medicare participation

Medicare fee-for-service enrollment
Enrolled in CA

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
O20120726000175 CA Part B Supplier - Clinic/Group Practice 3274580972 Receives reassigned benefits from 135 practitioners
45 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Los Angeles, CA; Moorpark, CA; San Luis Obispo, CA; Simi Valley, CA; Templeton, CA; Glendale, CA; La Canada, CA; Atascadero, CA

National Provider Directory

Tax ID family
Clafiornia Med FD (166 organizations share this tax ID)

Locations

2985 Sycamore Dr
Simi Valley, CA 93065
Phone (805) 584-6611

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD
    Plans: Blue Shield 65 Plus (HMO) (H0504-015-000, H0504); Blue Shield 65 Plus (HMO) (H0504-039-000, H0504); Blue Shield 65 Plus Plan 2 (HMO) (H0504-021-000, H0504); Blue Shield Inspire (HMO) (H0504-041-000, H0504); Blue Shield 65 Plus (HMO) (H0504-038-000, H0504); Blue Shield Inspire (HMO) (H0504-047-000, H0504); Blue Shield 65 Plus (HMO) (H0504-026-000, H0504); Blue Shield Advantage (HMO) (H0504-050-000, H0504); Blue Shield AdvantageOptimum Plan (HMO) (H5928-004-000, H5928); Blue Shield Inspire (HMO) (H0504-043-000, H0504)…

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician
Group: 193200000X MULTI-SPECIALTY GROUP
2085R0001X Yes

Addresses

Primary practice location

2985 Sycamore Dr
Simi Valley, CA 93065-1201

Mailing address

PO Box 888794
Los Angeles, CA 90088-8794

Electronic endpoints

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally

Other providers in Simi Valley, CA

All providers in Simi Valley, CA · Radiation Oncology Physician in California

Sources for this page

Verify at the official NPI Registry.