Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SUTTER BAY MEDICAL FOUNDATION
NPI 1043654486
Clinic/Center - Ambulatory Surgical in San Jose, CA

Active since April 27, 2013
2581 SAMARITAN DR, SUITE 308, SAN JOSE, CA 95124(408) 876-4800 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sutter Bay Medical Foundation NPPES

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

SUTTER BAY MEDICAL FOUNDATION (NPI 1043654486) is a healthcare organization registered as an ambulatory surgical in San Jose, California and active in the NPI registry since April 2013. The organization lists Leia M Sanders, Sr Director, Cred, Enroll, Alignmen, as its authorized official.

NPPES Registry Identity

NPI1043654486
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameSUTTER BAY MEDICAL FOUNDATION
Location Address2581 SAMARITAN DR, SUITE 308San Jose, CA 95124-4113
Mailing Address325 Distel CirLos Altos, CA 94022-1408
Organization SubpartYesParent: Sutter Health
Authorized OfficialLeia M SandersSr Director, Cred, Enroll, Alignmen · (650) 934-7000
Enumeration DateApril 27, 2013
Last NPPES UpdateOctober 23, 2026
NPPES CertifiedOctober 23, 2026
✔ NPI 1043654486 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
2581 SAMARITAN DR, San Jose, CA 95124

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sutter Bay Medical Foundation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

391

Medicare enrollment records show 391 clinicians reassign Medicare billing to Sutter Bay Medical Foundation, which bills Medicare for the services they deliver. Of these, 14 practice at this address and 54 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 45

Anesthesiology80
Obstetrics/Gynecology34
Ophthalmology28
Nurse Practitioner26
Gastroenterology25
General Surgery25
Podiatry21
Orthopedic Surgery19
37 other specialties133

Nearest to this location (20)

See all 391
Obstetrics/Gynecology
NPI 1861755092
2581 SAMARITAN DR
San Jose, CA 95124
(800) 597-2234
✔ PECOS✔ Accepts MedicareSame address
Otolaryngology
NPI 1518402676
2581 SAMARITAN DR
San Jose, CA 95124
(408) 357-6090
✔ PECOS✔ Accepts MedicareSame address
Interventional Cardiology
NPI 1013188051
2581 SAMARITAN DR STE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Cardiac Electrophysiology
NPI 1649334079
2581 SAMARITAN DRIVE SUITE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Gastroenterology
NPI 1669662896
2581 SAMARITAN DR STE 200
San Jose, CA 95124
(408) 523-3000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1922493782
2581 SAMARITAN DR STE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Interventional Cardiology
NPI 1649258005
2581 SAMARITAN DR STE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Reproductive Endocrinology and Infertility
NPI 1700030418
2581 SAMARITAN DR SUITE 308
San Jose, CA 95124
(650) 943-7000
✔ PECOS✔ Accepts MedicareSame address
Interventional Cardiology
NPI 1609022581
2581 SAMARITAN DR STE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Otolaryngology
NPI 1417182593
2581 SAMARITAN DR SUITE 210
San Jose, CA 95124
(408) 442-5090
✔ PECOS✔ Accepts MedicareSame address
Endocrinology
NPI 1053411967
2581 SAMARITAN DR SUITE 302
San Jose, CA 95124
(408) 356-5000
✔ PECOS✔ Accepts MedicareSame address
Otolaryngology
NPI 1558822056
2581 SAMARITAN DR STE 210
San Jose, CA 95124
(408) 537-6090
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1114424181
2581 SAMARITAN DR STE 202
San Jose, CA 95124
(408) 358-3939
✔ PECOS✔ Accepts MedicareSame address
Pediatric Gastroenterology
NPI 1629014576
2577 SAMARITAN DR STE 725
San Jose, CA 95124
(650) 853-4933
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1619196466
2577 SAMARITAN DRIVE SUITE 705
San Jose, CA 95124
(650) 404-8210
✔ PECOS✔ Accepts MedicareSame address
Neurosurgery
NPI 1235158254
2577 SAMARITAN DR SUITE 710
San Jose, CA 95124
(408) 358-0133
✔ PECOS✔ Accepts MedicareSame address
Neurosurgery
NPI 1194778290
2577 SAMARITAN DR SUITE 810
San Jose, CA 95124
(408) 358-0133
✔ PECOS✔ Accepts MedicareSame address
Critical Care (Intensivists)
NPI 1013176213
2520 SAMARITAN DR SUITE 210
San Jose, CA 95124
(408) 356-8400
✔ PECOS✔ Accepts Medicare0.1 mi
Surgical Oncology
NPI 1144562836
2512 SAMARITAN CT STE H
San Jose, CA 95124
(408) 752-4088
✔ PECOS✔ Accepts Medicare0.2 mi
General Surgery
NPI 1134410376
2506 SAMARITAN CT
San Jose, CA 95124
(408) 523-3300
✔ PECOS✔ Accepts Medicare0.2 mi
See all 391 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 Sutter Bay Medical Foundation's NPI number?

The NPI number for Sutter Bay Medical Foundation is 1043654486. It was assigned to this organization in the NPPES registry on April 27, 2013.

Where is Sutter Bay Medical Foundation located?

Sutter Bay Medical Foundation is located at 2581 Samaritan Dr Suite 308, San Jose, CA 95124. The listed phone number is (408) 876-4800.

What is Sutter Bay Medical Foundation's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Is Sutter Bay Medical Foundation enrolled in Medicare?

Yes. Sutter Bay Medical Foundation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sutter Bay Medical Foundation?

According to the CMS Revalidation Reassignment List (October 2026 release), 391 clinicians in 45 Medicare specialties reassign their Medicare billing to Sutter Bay Medical Foundation. 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 Anesthesiology (80), Obstetrics/Gynecology (34) and Ophthalmology (28). Of these, 14 practice at this address and 54 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 Sutter Bay Medical Foundation was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.