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O'CONNOR MEDICAL CLINIC FOREST
NPI 1073265914
Clinic/Center in San Jose, CA

Active since January 21, 2022
2100 FOREST AVE, SAN JOSE, CA 95128(408) 454-2626 Get Directions Write a Review

NPPES record last updated: October 11, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 11, 2023, Nov 3, 2022, Jan 21, 2022 (3 updates tracked since 2022).

About O'connor Medical Clinic Forest NPPES

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

O'CONNOR MEDICAL CLINIC FOREST (NPI 1073265914) is a healthcare organization registered as a clinic/center in San Jose, California and active in the NPI registry since January 2022. The organization lists Paul E Lorenz, Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1073265914
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameCOUNTY OF SANTA CLARA
Location Address2100 FOREST AVESan Jose, CA 95128-1422
Mailing AddressPo Box 103331Pasadena, CA 91189-3331 · (669) 299-8165
Phone(408) 454-2626
Organization SubpartYes
Authorized OfficialPaul E LorenzChief Executive Officer · (408) 885-4010
Enumeration DateJanuary 21, 2022
Last NPPES UpdateOctober 11, 20233 updates tracked since enumeration
NPPES CertifiedOctober 11, 2023
✔ NPI 1073265914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
2100 FOREST AVE, San Jose, CA 95128
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Other Names 1

Doing Business AsO'connor Medical Clinic Forest

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

O'connor Medical Clinic Forest is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2,450

Medicare enrollment records show 2,450 clinicians reassign Medicare billing to O'connor Medical Clinic Forest, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 737 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 65

Internal Medicine365
Diagnostic Radiology274
Pediatric Medicine222
Emergency Medicine188
Psychiatry184
Family Practice132
Nurse Practitioner118
Anesthesiology107
57 other specialties860

Nearest to this location (20)

See all 2,450
Michael Charney, M.D.
Infectious Disease
NPI 1700955143
2100 FOREST AVE #106
San Jose, CA 95128
(408) 286-6470
✔ PECOS✔ Accepts MedicareSame address
Silpa Avula, M.D.
Cardiovascular Disease (Cardiology)
NPI 1386675981
2081 FOREST AVE SUITE 4
San Jose, CA 95128
(408) 993-8000
✔ PECOS✔ Accepts Medicare0.1 mi
William Wall, M.D.
Orthopedic Surgery
NPI 1669407342
2120 FOREST AVE
San Jose, CA 95128
(408) 297-2012
✔ PECOS✔ Accepts Medicare0.1 mi
Jeegna Patel, RDN
Registered Dietitian or Nutrition Professional
NPI 1598632069
2101 FOREST AVE STE 118
San Jose, CA 95128
(408) 947-3447
0.1 mi
Mina Sehhat, M.D.
Pediatric Medicine
NPI 1558393314
2101 FOREST AVE SUITE 104
San Jose, CA 95128
(408) 975-7680
✔ PECOS0.1 mi
Klaus Fechner, MD
Diagnostic Radiology
NPI 1528007390
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2992
✔ PECOS0.1 mi
Joan Gates, M.D.
Emergency Medicine
NPI 1245213727
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2616
✔ PECOS✔ Accepts Medicare0.1 mi
Greta Liebelt, NP
Nurse Practitioner
NPI 1316989494
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2500
✔ PECOS✔ Accepts Medicare0.1 mi
Cameron Niven, MD
Family Practice
NPI 1376284281
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2500
✔ PECOS✔ Accepts Medicare0.1 mi
Megan Stevens, MD
Internal Medicine
NPI 1558821868
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2500
✔ PECOS✔ Accepts Medicare0.1 mi
Arpita Joshi, M.B.B.S.
Hospitalist
NPI 1174028955
2105 FOREST AVE
San Jose, CA 95128
(408) 947-2500
✔ PECOS✔ Accepts Medicare0.2 mi
Shivani Vora, M.D.
Critical Care (Intensivists)
NPI 1508215716
2105 FOREST AVE
San Jose, CA 95128
(408) 947-5200
✔ PECOS✔ Accepts Medicare0.2 mi
Zheng Ma
Pathology
NPI 1184868713
2105 FOREST AVE OCH PATHOLOGY GROUP
San Jose, CA 95128
(412) 877-9205
✔ PECOS✔ Accepts Medicare0.2 mi
Anthony Badame, M.D.
Dermatology
NPI 1285676551
2025 FOREST AVE SUITE 9
San Jose, CA 95128
(408) 297-4200
✔ PECOS✔ Accepts Medicare0.2 mi
Alexander Doan, MD
Nephrology
NPI 1003859661
105 N BASCOM AVE #103
San Jose, CA 95128
(408) 998-2890
✔ PECOS✔ Accepts Medicare0.2 mi
Sharad Dass, M.D.
Pulmonary Disease
NPI 1144312125
105 N BASCOM AVE STE 202
San Jose, CA 95128
(408) 993-1500
✔ PECOS✔ Accepts Medicare0.2 mi
Han Lo, M.D.
Urology
NPI 1851341655
75 N BASCOM AVE STE 210
San Jose, CA 95128
(408) 294-9000
✔ PECOS✔ Accepts Medicare0.3 mi
Thuong-Thuong Nguyen, M.D.
Obstetrics/Gynecology
NPI 1215119888
750 S BASCOM AVE STE 300
San Jose, CA 95128
(408) 885-4650
✔ PECOS✔ Accepts Medicare0.3 mi
Puya Abbassi, D.O.
Neurology
NPI 1831695428
751 S BASCOM AVE
San Jose, CA 95128
(408) 885-5000
✔ PECOS✔ Accepts Medicare0.3 mi
Misha Amoils, MD
Otolaryngology
NPI 1902162563
751 S BASCOM AVE
San Jose, CA 95128
(408) 885-5000
✔ PECOS✔ Accepts Medicare0.3 mi
See all 2,450 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 County Of Santa Clara's NPI number?

The NPI number for County Of Santa Clara is 1073265914. It was assigned to this organization in the NPPES registry on January 21, 2022. The provider is doing business as O'connor Medical Clinic Forest.

Where is County Of Santa Clara located?

County Of Santa Clara is located at 2100 Forest Ave, San Jose, CA 95128. The listed phone number is (408) 454-2626.

What is County Of Santa Clara's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is County Of Santa Clara enrolled in Medicare?

Yes. County Of Santa Clara is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through County Of Santa Clara?

According to the CMS Revalidation Reassignment List (October 2026 release), 2,450 clinicians in 65 Medicare specialties reassign their Medicare billing to County Of Santa Clara. 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 Internal Medicine (365), Diagnostic Radiology (274) and Pediatric Medicine (222). Of these, 1 practice at this address and 737 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 County Of Santa Clara was last updated on October 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.