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ADVENTIST HEALTH PHYSICIANS NETWORK
NPI 1043604705
Clinic/Center - Multi-Specialty in Fort Bragg, CA

Active since March 20, 2015
850 SEQUOIA CIR, FORT BRAGG, CA 95437(707) 964-0259(707) 964-0765 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 8, 2025, Dec 20, 2022, Jan 14, 2022 and 1 more (4 updates tracked since 2018).

About Adventist Health Physicians Network NPPES

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

ADVENTIST HEALTH PHYSICIANS NETWORK (NPI 1043604705) is a healthcare organization registered as a multi-specialty in Fort Bragg, California and active in the NPI registry since March 2015. The organization lists Arby Nahapetian, President, as its authorized official.

NPPES Registry Identity

NPI1043604705
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameADVENTIST HEALTH PHYSICIANS NETWORK
Location Address850 SEQUOIA CIRFort Bragg, CA 95437-5490
Mailing AddressPo Box 888794Los Angeles, CA 90088-8794
Phone(707) 964-0259
Fax(707) 964-0765
Organization SubpartNo
Authorized OfficialArby NahapetianPresident · (818) 409-8000
Enumeration DateMarch 20, 2015
Last NPPES UpdateSeptember 8, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2025
✔ NPI 1043604705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
850 SEQUOIA CIR, Fort Bragg, CA 95437
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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, 2 practice at this address. 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
Anabelle Meyer, NP, FNP-C
Nurse Practitioner
NPI 1588461107
850 SEQUOIA CIR
Fort Bragg, CA 95437
(707) 964-0259
✔ PECOSSame address
Jenna Breton, NPF
Certified Nurse Midwife (CNM)
NPI 1427222538
855 SEQUOIA CIR
Fort Bragg, CA 95437
(707) 964-1251
✔ PECOS✔ Accepts MedicareSame address
Paul Charpentier, MD
Orthopedic Surgery
NPI 1740542380
3 MARCELA DR
Willits, CA 95490
(707) 459-6115
✔ PECOS✔ Accepts Medicare24 mi
Richard Schneider, NURSE PRACTITIONER
Nurse Practitioner
NPI 1932748860
1 MARCELA DR
Willits, CA 95490
(707) 459-6801
✔ PECOS✔ Accepts Medicare24 mi
Elizabeth Whipkey Olson, D.O.
Family Practice
NPI 1306870605
1245 S MAIN ST
Willits, CA 95490
(707) 459-6861
✔ PECOS✔ Accepts Medicare24 mi
Michael Jung, MD
Family Practice
NPI 1912657883
1050 N STATE ST
Ukiah, CA 95482
(707) 463-7488
✔ PECOS✔ Accepts Medicare37 mi
Maryam Sadeghi, MD
Preventive Medicine
NPI 1861913683
1050 N STATE ST
Ukiah, CA 95482
(707) 463-7488
✔ PECOS✔ Accepts Medicare37 mi
Crystal Kimball, FNP, RN
Nurse Practitioner
NPI 1316646797
1050 N STATE ST
Ukiah, CA 95482
(707) 662-3111
✔ PECOS✔ Accepts Medicare37 mi
Michael Young, DO
Pain Management
NPI 1023174042
260 HOSPITAL DR SUITE 102
Ukiah, CA 95482
(707) 463-8028
✔ PECOS✔ Accepts Medicare37 mi
Sean Kelly, M.D.
Orthopedic Surgery
NPI 1679929871
260 HOSPITAL DR STE 107
Ukiah, CA 95482
(707) 467-5278
✔ PECOS✔ Accepts Medicare37 mi
Emily Bender, M.D.
Hospitalist
NPI 1821594318
260 HOSPITAL DR STE 204
Ukiah, CA 95482
(707) 467-5220
✔ PECOS✔ Accepts Medicare37 mi
Jon Portnoff, M.D.
Cardiovascular Disease (Cardiology)
NPI 1609874445
260 HOSPITAL DR SUITE 207
Ukiah, CA 95482
(707) 463-2400
✔ PECOS✔ Accepts Medicare37 mi
Hengbing Wang, M.D.
Hematology/Oncology
NPI 1497940191
260 HOSPITAL DR SUITE 207
Ukiah, CA 95482
(707) 463-7627
✔ PECOS✔ Accepts Medicare37 mi
Kathleen Persky, MD
General Surgery
NPI 1952309288
246 HOSPITAL DR
Ukiah, CA 95482
(707) 463-8011
✔ PECOS✔ Accepts Medicare37 mi
Hendrik Ryan Tan, DPM
Podiatry
NPI 1316561871
240 HOSPITAL DR
Ukiah, CA 95482
(707) 467-5360
✔ PECOS✔ Accepts Medicare37 mi
Artin Mahmoudi, M.D.
Pulmonary Disease
NPI 1265786552
275 HOSPITAL DR SONORA REGIONAL MEDICAL CENTER
Ukiah, CA 95482
(707) 462-3111
✔ PECOS✔ Accepts Medicare37 mi
Marvin Trotter, MD
Internal Medicine
NPI 1720027436
275 HOSPITAL DR
Ukiah, CA 95482
(707) 462-7900
✔ PECOS37 mi
Parinaz Azari, M.D.
Interventional Pain Management
NPI 1942442132
15230 LAKESHORE DR LIVE WELL SUITE 3
Clearlake, CA 95422
(707) 995-4545
✔ PECOS✔ Accepts Medicare71 mi
Kiran Ubhayakar, M.D.
Critical Care (Intensivists)
NPI 1881838605
913 WASHINGTON ST
Calistoga, CA 94515
(707) 942-6233
✔ PECOS✔ Accepts Medicare88 mi
Razi Arifuddin, MD
Gastroenterology
NPI 1124085410
500 DOYLE PARK DR SUITE G04
Santa Rosa, CA 95405
(707) 303-8360
✔ PECOS✔ Accepts Medicare90 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 1043604705. It was assigned to this organization in the NPPES registry on March 20, 2015.

Where is Adventist Health Physicians Network located?

Adventist Health Physicians Network is located at 850 Sequoia Cir, Fort Bragg, CA 95437. The listed phone number is (707) 964-0259.

What is Adventist Health Physicians Network's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

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, 2 practice at this address. 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 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.