IRVIN MEDICAL CLINIC
NPI 1215320320
Clinic/Center - Primary Care in Hugo, OK

NPI Status: Active since March 13, 2015

Contact Information

1001 E JACKSON ST
HUGO, OK
ZIP 74743
Phone: (580) 317-9000

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  • Organization
  • Clinic/Center
  • Primary Care
  • CLIA Number: 37D1078745
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-14-2026

About IRVIN MEDICAL CLINIC

This page provides the complete NPI Profile along with additional information for Irvin Medical Clinic, a primary care provider established in Hugo, Oklahoma operating as a Clinic/center, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1215320320 assigned on March 2015. The practitioner's primary taxonomy code is 261QP2300X with license number 83065 (OK). 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 Dr. Michael Irvin D.o. (Owner)

NPI
1215320320
Provider Name
IRVIN MEDICAL CLINIC
Entity Type
Organization
Location Address
1001 E JACKSON ST HUGO, OK 74743
Location Phone
(580) 317-9000
Mailing Address
1001 E JACKSON ST HUGO, OK 74743
Mailing Phone
(580) 317-9000
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-13-2015
Last Update Date
03-17-2015
Code Navigator

A primary care provider (PCP) like Irvin Medical Clinic sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

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 Primary Care

Taxonomy Code
261QP2300X
Type
Ambulatory Health Care Facilities
License No.
83065
License State
OK

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

DR. MICHAEL IRVIN D.O.

Authorized Official Title
OWNER
Authorized Official Phone
(580) 317-9000

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
37D1078745
Facility Type
Physician Office
Certificate Effective Date
January 15, 2024
Certificate Expiration Date
January 14, 2026
Laboratory Director
MICHAEL IRVIN, DO
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Irvin Medical Clinic in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1215320320, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
Check
0
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 1 → 2 3 → 6 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 6 + 2 + 0 + 3 + 4 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1215320320.

Other Providers at the Same Location


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

Family Medicine
1001 E JACKSON ST
HUGO, OK 74743
Family Medicine
1001 E JACKSON ST
HUGO, OK 74743

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215320320, enumerated as an "organization" on March 13, 2015.

The provider is located at 1001 E JACKSON ST HUGO, OK 74743 and the phone number is (580) 317-9000.

Clinic/Center with taxonomy code 261QP2300X and a focus in Primary Care.