MISSION MEDICAL URGENT CARE
NPI 1902978562
Clinic/Center - Urgent Care in Mission Viejo, CA

NPI Status: Active since November 15, 2006

Contact Information

26800 CROWN VALLEY PKWY
STE 150
MISSION VIEJO, CA
ZIP 92691
Phone: (949) 276-2111
Fax: (949) 276-2116

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  • Organization
  • Clinic/Center
  • Urgent Care
  • CLIA Number: 05D1080294
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-18-2028

About MISSION MEDICAL URGENT CARE

This page provides the complete NPI Profile along with additional information for Mission Medical Urgent Care, a provider established in Mission Viejo, California operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1902978562 assigned on November 2006. The practitioner's primary taxonomy code is 261QU0200X with license number A34446 (CA). The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Mr. Peter Craig Czuleger M.d. (Owner / M.d)

NPI
1902978562
Provider Name
MISSION MEDICAL URGENT CARE
Entity Type
Organization
Location Address
26800 CROWN VALLEY PKWY STE 150 MISSION VIEJO, CA 92691
Location Phone
(949) 276-2111
Location Fax
(949) 276-2116
Mailing Address
26800 CROWN VALLEY PKWY STE 150 MISSION VIEJO, CA 92691
Mailing Phone
(949) 276-2111
Mailing Fax
(949) 276-2116
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-15-2006
Last Update Date
01-29-2014
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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 Urgent Care

Taxonomy Code
261QU0200X
Type
Ambulatory Health Care Facilities
License No.
A34446
License State
CA

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

MR. PETER CRAIG CZULEGER M.D.

Authorized Official Title
OWNER / M.D
Authorized Official Phone
(949) 276-2111

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
05D1080294
Facility Type
Physician Office
Certificate Effective Date
February 19, 2026
Certificate Expiration Date
February 18, 2028
Laboratory Director
PETER MD C. CZULEGER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Mission Medical Urgent Care 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.

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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 1902978562, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 0 → 0 9 → 18 → 9 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 7 + 1 + 6 + 5 + 1 + 2 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1902978562.

Other Providers at the Same Location


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

Family Medicine
26800 CROWN VALLEY PKWY, SUITE 435
MISSION VIEJO, CA 92691
Internal Medicine (Allergy & Immunology)
26800 CROWN VALLEY PKWY, SUITE 315
MISSION VIEJO, CA 92691
Internal Medicine
26800 CROWN VALLEY PKWY, SUITE 100
MISSION VIEJO, CA 92691
Internal Medicine
26800 CROWN VALLEY PKWY, SUITE 100
MISSION VIEJO, CA 92691
Clinic/Center (Multi-Specialty)
26800 CROWN VALLEY PKWY, #100
MISSION VIEJO, CA 92691
Obstetrics & Gynecology
26800 CROWN VALLEY PKWY, SUITE 525
MISSION VIEJO, CA 92691
Specialist
26800 CROWN VALLEY PKWY, SUITE 310
MISSION VIEJO, CA 92691
Specialist
26800 CROWN VALLEY PKWY, SUITE 455
MISSION VIEJO, CA 92691
Podiatrist (Foot & Ankle Surgery)
26800 CROWN VALLEY PKWY, SUITE 320
MISSION VIEJO, CA 92691
Urology
26800 CROWN VALLEY PKWY, #445
MISSION VIEJO, CA 92691
Dentist (Periodontics)
26800 CROWN VALLEY PKWY, STE 375
MISSION VIEJO, CA 92691
Urology
26800 CROWN VALLEY PKWY, #445
MISSION VIEJO, CA 92691
Obstetrics & Gynecology
26800 CROWN VALLEY PKWY, SUITE #310
MISSION VIEJO, CA 92691
Internal Medicine (Gastroenterology)
26800 CROWN VALLEY PKWY, SUITE 308
MISSION VIEJO, CA 92691
Clinic/Center (Primary Care)
26800 CROWN VALLEY PKWY, STE 435
MISSION VIEJO, CA 92691
Dietitian, Registered
26800 CROWN VALLEY PKWY, SUITE 525
MISSION VIEJO, CA 92691
Nurse Practitioner (Adult Health)
26800 CROWN VALLEY PKWY, SUITE 275
MISSION VIEJO, CA 92691
Podiatrist (Foot & Ankle Surgery)
26800 CROWN VALLEY PKWY, STE 320
MISSION VIEJO, CA 92691
Internal Medicine (Cardiovascular Disease)
26800 CROWN VALLEY PKWY, SUITE 250
MISSION VIEJO, CA 92691
Internal Medicine
26800 CROWN VALLEY PKWY, SUITE 315
MISSION VIEJO, CA 92691

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902978562, enumerated as an "organization" on November 15, 2006.

The provider is located at 26800 CROWN VALLEY PKWY STE 150 MISSION VIEJO, CA 92691 and the phone number is (949) 276-2111.

Clinic/Center with taxonomy code 261QU0200X and a focus in Urgent Care.