ADVENTIST HEALTH PHYSICIANS NETWORK
NPI 1225844780
Surgery - Surgical Oncology in Bakersfield, CA

Active since December 09, 2024
4531 BUENA VISTA RD # 140, BAKERSFIELD, CA 93311(661) 863-2085 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Adventist Health Physicians Network NPPES

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

ADVENTIST HEALTH PHYSICIANS NETWORK (NPI 1225844780) is a healthcare organization registered as a surgical oncology in Bakersfield, California and active in the NPI registry since December 2024. The organization lists Arby Nahapetian, President, as its authorized official.

NPPES Registry Identity

NPI1225844780
Entity TypeOrganization
Primary Taxonomy2086X0206X
Legal Business NameADVENTIST HEALTH PHYSICIANS NETWORK
Location Address4531 BUENA VISTA RD # 140Bakersfield, CA 93311-8794
Mailing AddressPo Box 888794Los Angeles, CA 90088-8794
Organization SubpartNo
Authorized OfficialArby NahapetianPresident · (818) 409-8000
Enumeration DateDecember 9, 2024
Last NPPES UpdateSeptember 22, 2025
NPPES CertifiedSeptember 22, 2025
✔ NPI 1225844780 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
Also ListedSurgeryTaxonomy 208600000X
4531 BUENA VISTA RD # 140, Bakersfield, CA 93311

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adventist Health Physicians Network is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

673

Medicare enrollment records show 673 clinicians reassign Medicare billing to Adventist Health Physicians Network, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 60 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 52

Nurse Practitioner130
Diagnostic Radiology121
Family Practice65
Internal Medicine33
General Surgery31
Orthopedic Surgery30
Urology30
Obstetrics/Gynecology26
44 other specialties207

Nearest to this location (20)

See all 673
Family Practice
NPI 1427545078
4531 BUENA VISTA RD STE 100
Bakersfield, CA 93311
(661) 241-6700
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1831868967
11612 BOLTHOUSE DR STE 110
Bakersfield, CA 93311
(661) 654-8338
✔ PECOS✔ Accepts Medicare0.2 mi
Nurse Practitioner
NPI 1376312108
5507 VILLA VERONA WAY
Bakersfield, CA 93311
(661) 394-0761
✔ PECOS✔ Accepts Medicare0.7 mi
Marriage and Family Therapist
NPI 1093907149
7850 WHITE LANE STE. E BOX 380
Bakersfield, CA 93309
(661) 706-3333
✔ PECOS✔ Accepts Medicare2.3 mi
Nurse Practitioner
NPI 1912464074
500 OLD RIVER RD STE 200
Bakersfield, CA 93311
(661) 663-6429
✔ PECOS✔ Accepts Medicare2.7 mi
Emergency Medicine
NPI 1659350973
400 OLD RIVER RD
Bakersfield, CA 93311
(661) 663-6275
✔ PECOS✔ Accepts Medicare2.8 mi
Obstetrics/Gynecology
NPI 1245319805
100 OLD RIVER RD
Bakersfield, CA 93311
(661) 663-4800
✔ PECOS✔ Accepts Medicare2.8 mi
Orthopedic Surgery
NPI 1528324043
300 OLD RIVER RD STE 200
Bakersfield, CA 93311
(661) 664-2300
✔ PECOS✔ Accepts Medicare2.8 mi
Orthopedic Surgery
NPI 1942623582
300 OLD RIVER RD STE 200
Bakersfield, CA 93311
(661) 664-2300
✔ PECOS✔ Accepts Medicare2.8 mi
Nurse Practitioner
NPI 1013792134
9900 STOCKDALE HWY STE 200
Bakersfield, CA 93311
(661) 241-6700
✔ PECOS✔ Accepts Medicare3.0 mi
Internal Medicine
NPI 1770580912
9900 STOCKDALE HWY STE 200
Bakersfield, CA 93311
(661) 716-2600
✔ PECOS✔ Accepts Medicare3.0 mi
Internal Medicine
NPI 1902954738
9900 STOCKDALE HWY STE 200
Bakersfield, CA 93311
(661) 716-2600
✔ PECOS✔ Accepts Medicare3.0 mi
Family Practice
NPI 1417150715
9508 STOCKDALE HWY SUITE 120
Bakersfield, CA 93311
(661) 241-6700
✔ PECOS✔ Accepts Medicare3.0 mi
Diagnostic Radiology
NPI 1447223169
9602 STOCKDALE HWY
Bakersfield, CA 93311
(661) 633-5000
✔ PECOS✔ Accepts Medicare3.1 mi
Diagnostic Radiology
NPI 1114953148
9602 STOCKDALE HWY
Bakersfield, CA 93311
(661) 633-5000
✔ PECOS✔ Accepts Medicare3.1 mi
Family Practice
NPI 1902244809
9330 STOCKDALE HWY SUITE 400
Bakersfield, CA 93311
(661) 241-6700
✔ PECOS✔ Accepts Medicare3.1 mi
Urology
NPI 1841529757
9300 STOCKDALE HWY STE 100
Bakersfield, CA 93311
(661) 664-2200
✔ PECOS✔ Accepts Medicare3.1 mi
General Surgery
NPI 1245611995
8311 BRIMHALL RD STE 1903
Bakersfield, CA 93312
(661) 241-6700
✔ PECOS✔ Accepts Medicare4.0 mi
General Surgery
NPI 1558344473
5959 TRUXTUN AVE STE 100
Bakersfield, CA 93309
(661) 638-0601
✔ PECOS✔ Accepts Medicare4.7 mi
Marriage and Family Therapist
NPI 1447387055
5401 BUSINESS PARK S STE 208
Bakersfield, CA 93309
(661) 889-8320
✔ PECOS✔ Accepts Medicare5.0 mi
See all 673 clinicians

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

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 Adventist Health Physicians Network's NPI number?

The NPI number for Adventist Health Physicians Network is 1225844780. It was assigned to this organization in the NPPES registry on December 9, 2024.

Where is Adventist Health Physicians Network located?

Adventist Health Physicians Network is located at 4531 Buena Vista Rd # 140, Bakersfield, CA 93311. The listed phone number is (661) 863-2085.

What is Adventist Health Physicians Network's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Adventist Health Physicians Network enrolled in Medicare?

Yes. Adventist Health Physicians Network is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Adventist Health Physicians Network?

According to the CMS Revalidation Reassignment List (October 2026 release), 673 clinicians in 52 Medicare specialties reassign their Medicare billing to Adventist Health Physicians Network. A 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 the clinician's services. The largest specialties are Nurse Practitioner (130), Diagnostic Radiology (121) and Family Practice (65). Of these, 1 practice at this address and 60 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Adventist Health Physicians Network was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.