MARICOPA HEALTH CENTER
NPI 1225397227
Clinic/Center - Urgent Care in Phoenix, AZ

NPI Status: Active since May 10, 2012

Contact Information

301 W JEFFERSON ST STE 201
PHOENIX, AZ
ZIP 85003
Phone: (480) 347-4791
Fax: (480) 347-4792

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  • Organization
  • Clinic/Center
  • Urgent Care
  • CLIA Number: 03D2297767
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-21-2028

About MARICOPA HEALTH CENTER

This page provides the complete NPI Profile along with additional information for Maricopa Health Center, a provider established in Phoenix, Arizona operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1225397227 assigned on May 2012. The practitioner's primary taxonomy code is 261QU0200X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The provider's is doing business as Maricopa Health Center. The authorized official of this NPI record is Jon Leizman M.d. (President)

NPI
1225397227
Provider Legal Name
PREMISE HEALTH OF ARIZONA MEDICAL, P.C.
Other Organization Name
MARICOPA HEALTH CENTER
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
301 W JEFFERSON ST STE 201 PHOENIX, AZ 85003
Location Phone
(480) 347-4791
Location Fax
(480) 347-4792
Mailing Address
16906 COLLECTION CENTER DR CHICAGO, IL 60693
Mailing Phone
(877) 865-9013
Mailing Fax
(480) 347-4792
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-10-2012
Last Update Date
08-23-2022
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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

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261QP2300XAmbulatory Health Care Facilities

Clinic/Center
Primary Care

 
2261QX0100XAmbulatory Health Care Facilities

Clinic/Center
Occupational Medicine

 

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

JON LEIZMAN M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(216) 479-9063

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
03D2297767
Facility Type
Physician Office
Certificate Effective Date
January 22, 2026
Certificate Expiration Date
January 21, 2028
Laboratory Director
KELLY INGERTSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Maricopa Health Center 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 1225397227, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
7
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 2 → 4 3 → 6 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 6 + 9 + 1 + 4 + 2 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1225397227.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
301 W JEFFERSON ST STE 201
PHOENIX, AZ 85003
Nurse Practitioner (Primary Care)
301 W JEFFERSON ST STE 201
PHOENIX, AZ 85003

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225397227, enumerated as an "organization" on May 10, 2012.

The provider is located at 301 W JEFFERSON ST STE 201 PHOENIX, AZ 85003 and the phone number is (480) 347-4791.

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