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ADVENTIST HEALTH PHYSICIANS NETWORK
NPI 1861955460
Radiology - Radiation Oncology in Lodi, CA

Active since April 10, 2019
2407 W VINE ST, LODI, CA 95242(209) 334-8585 Get Directions Write a Review

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

Record update history: Aug 15, 2025, Jun 23, 2025, Dec 21, 2022 and 2 more (5 updates tracked since 2019).

About Adventist Health Physicians Network NPPES

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

ADVENTIST HEALTH PHYSICIANS NETWORK (NPI 1861955460) is a healthcare organization registered as a radiation oncology in Lodi, California and active in the NPI registry since April 2019. The organization lists Arby Nahapetian, President, as its authorized official.

NPPES Registry Identity

NPI1861955460
Entity TypeOrganization
Primary Taxonomy2085R0001X
Legal Business NameADVENTIST HEALTH PHYSICIANS NETWORK
Location Address2407 W VINE STLodi, CA 95242-3730
Mailing AddressPo Box 888794Los Angeles, CA 90088-8794
Phone(209) 334-8585
Organization SubpartNo
Authorized OfficialArby NahapetianPresident · (818) 409-8000
Enumeration DateApril 10, 2019
Last NPPES UpdateSeptember 22, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2025
✔ NPI 1861955460 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Also ListedNuclear MedicineTaxonomy 207U00000X
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X
2407 W VINE ST, Lodi, CA 95242
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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 43 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
Harvey Hashimoto, MD
Emergency Medicine
NPI 1578506952
2415 W VINE ST SUITE 105
Lodi, CA 95242
(209) 339-7435
✔ PECOS✔ Accepts MedicareSame address
Bhupinder Kaur, FNP
Nurse Practitioner
NPI 1104708148
1901 W KETTLEMAN LN STE 200
Lodi, CA 95242
(209) 334-8540
✔ PECOS✔ Accepts Medicare0.7 mi
Frank Huang, MD
Endocrinology
NPI 1013023274
1235 W VINE ST SUITE 22
Lodi, CA 95240
(209) 334-8520
✔ PECOS✔ Accepts Medicare0.9 mi
Adam Woodyard, DO
Diagnostic Radiology
NPI 1063972198
975 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-3411
✔ PECOS✔ Accepts Medicare0.9 mi
Elizabeth Bender, NURSE PRACTITIONER
Nurse Practitioner
NPI 1619672144
975 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-3411
✔ PECOS✔ Accepts Medicare0.9 mi
Rabeep Grewal, M.D.
Physical Medicine and Rehabilitation
NPI 1174886881
975 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-3411
✔ PECOS✔ Accepts Medicare0.9 mi
Kevin Hilton, MD
Orthopedic Surgery
NPI 1275598831
1235 W VINE ST SUITE 22
Lodi, CA 95240
(209) 334-8520
✔ PECOS✔ Accepts Medicare1.0 mi
Sarah Mann, NP
Nurse Practitioner
NPI 1437161643
1235 W VINE ST # 20
Lodi, CA 95240
(209) 339-7600
✔ PECOS✔ Accepts Medicare1.0 mi
Weiping Yao, MD
Neurology
NPI 1861460735
1235 W VINE ST SUITE 22
Lodi, CA 95240
(209) 334-8520
✔ PECOS✔ Accepts Medicare1.0 mi
Gordon Fahey, MD
General Surgery
NPI 1457323446
999 S FAIRMONT AVE SUITE 100
Lodi, CA 95240
(209) 334-2010
✔ PECOS✔ Accepts Medicare1.0 mi
Tanpreet Kaur
Nurse Practitioner
NPI 1215688718
999 S FAIRMONT AVE STE 125
Lodi, CA 95240
(209) 334-8514
✔ PECOS✔ Accepts Medicare1.0 mi
Alexander Nedopil, M.D.
Orthopedic Surgery
NPI 1326482142
999 S FAIRMONT AVE STE 125
Lodi, CA 95240
(209) 334-8514
✔ PECOS✔ Accepts Medicare1.0 mi
Sital Singh, M.D.
Gastroenterology
NPI 1902172406
999 S FAIRMONT AVE STE 125
Lodi, CA 95240
(209) 334-8514
✔ PECOS✔ Accepts Medicare1.0 mi
Mark Hoff, M.D.
Family Practice
NPI 1558455618
999 S FAIRMONT AVE SUITE 135
Lodi, CA 95240
(209) 366-2060
✔ PECOS✔ Accepts Medicare1.0 mi
Hamid Bahramand
Nurse Practitioner
NPI 1760276778
975 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-3411
✔ PECOS✔ Accepts Medicare1.0 mi
Ryan Vaccarezza, NP
Nurse Practitioner
NPI 1982037040
975 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-3411
✔ PECOS✔ Accepts Medicare1.0 mi
John Connolly, MD
Pulmonary Disease
NPI 1821000480
845 S FAIRMONT AVE STE 8
Lodi, CA 95240
(209) 339-7410
✔ PECOS✔ Accepts Medicare1.0 mi
Michael Rigdon, MD
Diagnostic Radiology
NPI 1629173935
1121 W VINE ST SUITE 15
Lodi, CA 95240
(209) 334-4416
✔ PECOS✔ Accepts Medicare1.0 mi
Ashley Bedi, DO
Physical Medicine and Rehabilitation
NPI 1770076994
515 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-8570
✔ PECOS✔ Accepts Medicare1.0 mi
Mohammad Kazmi, M.D.
Neurology
NPI 1306848460
515 S FAIRMONT AVE
Lodi, CA 95240
(209) 334-8570
✔ PECOS✔ Accepts Medicare1.0 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 1861955460. It was assigned to this organization in the NPPES registry on April 10, 2019.

Where is Adventist Health Physicians Network located?

Adventist Health Physicians Network is located at 2407 W Vine St, Lodi, CA 95242. The listed phone number is (209) 334-8585.

What is Adventist Health Physicians Network's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

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 43 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 13 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.