O'CONNOR HOSPITAL
NPI 1972985083
General Acute Care Hospital in San Jose, CA

NPI Status: Active since June 25, 2015

Contact Information

455 OCONNOR DR
SUITE 200
SAN JOSE, CA
ZIP 95128
Phone: (408) 283-7676

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  • Organization
  • General Acute Care Hospital
  • CLIA Number: 05D0063391
  • CLIA Cert. Type: Hospital
  • CLIA Exp. Date: 04-27-2027

About O'CONNOR HOSPITAL

This page provides the complete NPI Profile along with additional information for O'connor Hospital, a provider established in San Jose, California operating as a General Acute Care Hospital. The healthcare provider is registered in the NPI registry with number 1972985083 assigned on June 2015. The practitioner's primary taxonomy code is 282N00000X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The authorized official of this NPI record is Jena Eidschun B.s., M.a. (Manager, Family Medicine Residency)

NPI
1972985083
Provider Name
O'CONNOR HOSPITAL
Entity Type
Organization
Location Address
455 OCONNOR DR SUITE 200 SAN JOSE, CA 95128
Location Phone
(408) 283-7676
Mailing Address
455 OCONNOR DR SUITE 200 SAN JOSE, CA 95128
Mailing Phone
(408) 283-7676
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-25-2015
Last Update Date
06-25-2015
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

General Acute Care Hospital

Taxonomy Code
282N00000X
Type
Hospitals
Taxonomy Description
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JENA EIDSCHUN B.S., M.A.

Authorized Official Title
MANAGER, FAMILY MEDICINE RESIDENCY
Authorized Official Phone
(408) 283-7676

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D0063391
Facility Type
Hospital
Certificate Effective Date
April 28, 2025
Certificate Expiration Date
April 27, 2027
Laboratory Director
ELISABETH MAILHOT
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to O'connor Hospital on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for O'CONNOR HOSPITAL

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1972985083, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 9 → 18 → 9 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 4 + 2 + 1 + 8 + 8 + 1 + 0 + 0 + 1 + 6 + 24 = 67

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1972985083.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Family Medicine
455 OCONNOR DR, SUITE 210
SAN JOSE, CA 95128
Orthopaedic Surgery
455 OCONNOR DR, SUITE 310
SAN JOSE, CA 95128
Surgery (Vascular Surgery)
455 OCONNOR DR, SUITE 370
SAN JOSE, CA 95128
Internal Medicine
455 OCONNOR DR, SUITE 150
SAN JOSE, CA 95128
Specialist
455 OCONNOR DR, SUITE 180B
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, STE210
SAN JOSE, CA 95128
Family Medicine (Geriatric Medicine)
455 OCONNOR DR, STE 210
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, SUITE 210
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, STE 210
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, SUITE 210
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, STE 210
SAN JOSE, CA 95128
Physical Therapy Assistant
455 OCONNOR DR
SAN JOSE, CA 95128
Physician Assistant (Surgical)
455 OCONNOR DR, SUITE 310 B
SAN JOSE, CA 95128
Advanced Practice Midwife
455 OCONNOR DR, STE 300
SAN JOSE, CA 95128
Surgery
455 OCONNOR DR, SUITE 370
SAN JOSE, CA 95128
Specialist/Technologist (Athletic Trainer)
455 OCONNOR DR, SUITE 150
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, SUITE 210
SAN JOSE, CA 95128
Family Medicine
455 OCONNOR DR, SUITE 200
SAN JOSE, CA 95128
Durable Medical Equipment & Medical Supplies (Customized Equipment)
455 OCONNOR DR, 320
SAN JOSE, CA 95128
Internal Medicine (Nephrology)
455 OCONNOR DR, SUITE 290
SAN JOSE, CA 95128

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972985083, enumerated as an "organization" on June 25, 2015.

The provider is located at 455 OCONNOR DR SUITE 200 SAN JOSE, CA 95128 and the phone number is (408) 283-7676.

General Acute Care Hospital with taxonomy code 282N00000X.