GASTROENTEROLOGY AND ENDOSCOPY INSTITUTE OF ORANGE COUNTY
NPI 1598024713
Clinic/Center - Endoscopy in Mission Viejo, CA

NPI Status: Active since May 08, 2012

Contact Information

26732 CROWN VALLEY PKWY
SUITE 241
MISSION VIEJO, CA
ZIP 92691
Phone: (949) 364-2611
Fax: (949) 364-0226

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  • Organization
  • Clinic/Center
  • Endoscopy
  • CLIA Number: 05D2042052
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 06-04-2026

About GASTROENTEROLOGY AND ENDOSCOPY INSTITUTE OF ORANGE COUNTY

This page provides the complete NPI Profile along with additional information for Gastroenterology And Endoscopy Institute Of Orange County, a provider established in Mission Viejo, California operating as a Clinic/center, focusing in endoscopy . The healthcare provider is registered in the NPI registry with number 1598024713 assigned on May 2012. The practitioner's primary taxonomy code is 261QE0800X. The provider is registered as an organization and their NPI record was last updated 14 years ago. The authorized official of this NPI record is Ahmad M Shaban Md (Owner)

NPI
1598024713
Provider Name
GASTROENTEROLOGY AND ENDOSCOPY INSTITUTE OF ORANGE COUNTY
Entity Type
Organization
Location Address
26732 CROWN VALLEY PKWY SUITE 241 MISSION VIEJO, CA 92691
Location Phone
(949) 364-2611
Location Fax
(949) 364-0226
Mailing Address
26732 CROWN VALLEY PKWY SUITE 241 MISSION VIEJO, CA 92691
Mailing Phone
(949) 364-2611
Mailing Fax
(949) 364-0226
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-08-2012
Last Update Date
05-08-2012
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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

Clinic/Center Endoscopy

Taxonomy Code
261QE0800X
Type
Ambulatory Health Care Facilities

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

AHMAD M SHABAN MD

Authorized Official Title
OWNER
Authorized Official Phone
(949) 364-2611

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
05D2042052
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
June 05, 2024
Certificate Expiration Date
June 04, 2026
Laboratory Director
AHMAD SHABAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Gastroenterology And Endoscopy Institute Of Orange County to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for GASTROENTEROLOGY AND ENDOSCOPY INSTITUTE OF ORANGE COUNTY

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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 1598024713, 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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
1
Doubled → 2
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 9 → 18 → 9 0 → 0 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 0 + 2 + 8 + 7 + 2 + 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 1598024713.

Other Providers at the Same Location


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

General Practice
26732 CROWN VALLEY PKWY, SUITE 461
MISSION VIEJO, CA 92691
Podiatrist (Foot & Ankle Surgery)
26732 CROWN VALLEY PKWY, SUITE 271
MISSION VIEJO, CA 92691
Surgery
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Surgery
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Surgery
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Registered Nurse
26732 CROWN VALLEY PKWY, MISSION VIEJO
MISSION VIEJO, CA 92691
Registered Nurse
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Registered Nurse (General Practice)
26732 CROWN VALLEY PKWY, SUITE #351
MISSION VIEJO, CA 92691
Registered Nurse
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Registered Nurse
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Internal Medicine
26732 CROWN VALLEY PKWY, SUITE 507
MISSION VIEJO, CA 92691
Anesthesiology
26732 CROWN VALLEY PKWY, SUITE 504
MISSION VIEJO, CA 92691
Podiatrist (Foot & Ankle Surgery)
26732 CROWN VALLEY PKWY, 317
MISSION VIEJO, CA 92691
General Practice
26732 CROWN VALLEY PKWY, SUITE 461
MISSION VIEJO, CA 92691
Obstetrics & Gynecology
26732 CROWN VALLEY PKWY, SUITE 441
MISSION VIEJO, CA 92691
Surgery (Trauma Surgery)
26732 CROWN VALLEY PKWY, SUITE 351
MISSION VIEJO, CA 92691
Internal Medicine
26732 CROWN VALLEY PKWY, SUITE 155
MISSION VIEJO, CA 92691
Specialist
26732 CROWN VALLEY PKWY, SUITE 327
MISSION VIEJO, CA 92691
Internal Medicine
26732 CROWN VALLEY PKWY, SUITE 507
MISSION VIEJO, CA 92691
Neurological Surgery
26732 CROWN VALLEY PKWY, SUITE 561
MISSION VIEJO, CA 92691

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598024713, enumerated as an "organization" on May 08, 2012.

The provider is located at 26732 CROWN VALLEY PKWY SUITE 241 MISSION VIEJO, CA 92691 and the phone number is (949) 364-2611.

Clinic/Center with taxonomy code 261QE0800X and a focus in Endoscopy.