NORTHERN ARIZONA HEALTHCARE CORPORATION
NPI 1861176166
Internal Medicine - Interventional Cardiology in Cottonwood, AZ

NPI Status: Active since June 15, 2023

Contact Information

269 S CANDY LN STE 2C
COTTONWOOD, AZ
ZIP 86326
Phone: (928) 634-1331

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  • Organization
  • Internal Medicine
  • Interventional Cardiology
  • CLIA Number: 03D2129104
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-11-2027

About NORTHERN ARIZONA HEALTHCARE CORPORATION

This page provides the complete NPI Profile along with additional information for Northern Arizona Healthcare Corporation, an internist established in Cottonwood, Arizona operating as a Internal Medicine, focusing in interventional cardiology . The healthcare provider is registered in the NPI registry with number 1861176166 assigned on June 2023. The practitioner's primary taxonomy code is 207RI0011X. The provider is registered as an organization and their NPI record was last updated one year ago. Northern Arizona Healthcare Corporation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Robert Cofield (Chief Operating Officer)

NPI
1861176166
Provider Legal Name
NORTHERN ARIZONA HEALTHCARE CORPORATION
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
269 S CANDY LN STE 2C COTTONWOOD, AZ 86326
Location Phone
(928) 634-1331
Mailing Address
1200 N BEAVER ST FLAGSTAFF, AZ 86001
Mailing Phone
(928) 213-6527
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
06-15-2023
Last Update Date
04-16-2025
Code Navigator

An internist like Northern Arizona Healthcare Corporation is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Interventional Cardiology

Taxonomy Code
207RI0011X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

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)
1207RC0000XAllopathic & Osteopathic Physicians

Internal Medicine
Cardiovascular Disease

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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

ROBERT COFIELD

Authorized Official Title
CHIEF OPERATING OFFICER
Authorized Official Phone
(928) 773-2010

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
03D2129104
Facility Type
Physician Office
Certificate Effective Date
April 12, 2025
Certificate Expiration Date
April 11, 2027
Laboratory Director
SANJIV G. FAIDU
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Northern Arizona Healthcare Corporation 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 1861176166, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 2 + 7 + 1 + 2 + 1 + 1 + 2 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1861176166.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861176166, enumerated as an "organization" on June 15, 2023.

The provider is located at 269 S CANDY LN STE 2C COTTONWOOD, AZ 86326 and the phone number is (928) 634-1331.

Internal Medicine with taxonomy code 207RI0011X and a focus in Interventional Cardiology.