ARIZONA HEART SPECIALISTS PLLC
NPI 1437310620
Internal Medicine - Cardiovascular Disease in Sun City, AZ

NPI Status: Active since June 19, 2008

Contact Information

10503 W THUNDERBIRD BLVD
STE 103
SUN CITY, AZ
ZIP 85351
Phone: (623) 974-3649

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease
  • CLIA Number: 03D0531305
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-15-2028

About ARIZONA HEART SPECIALISTS PLLC

This page provides the complete NPI Profile along with additional information for Arizona Heart Specialists Pllc, an internist established in Sun City, Arizona operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1437310620 assigned on June 2008. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Kumar L Ravi Md (Member)

NPI
1437310620
Provider Name
ARIZONA HEART SPECIALISTS PLLC
Entity Type
Organization
Location Address
10503 W THUNDERBIRD BLVD STE 103 SUN CITY, AZ 85351
Location Phone
(623) 974-3649
Mailing Address
10503 W THUNDERBIRD BLVD STE 103 SUN CITY, AZ 85351
Mailing Phone
(623) 974-3649
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-19-2008
Last Update Date
09-25-2008
Code Navigator

An internist like Arizona Heart Specialists Pllc 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 Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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. KUMAR L RAVI MD

Authorized Official Title
MEMBER
Authorized Official Phone
(623) 974-3649

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
Z123194MEDICARE PIN (08)AZ 
Z123195MEDICARE PIN (08)AZ 
Z123196MEDICARE PIN (08)AZ 

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
03D0531305
Facility Type
Physician Office
Certificate Effective Date
March 16, 2026
Certificate Expiration Date
March 15, 2028
Laboratory Director
KUMAR RAVI
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Arizona Heart Specialists Pllc 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 ARIZONA HEART SPECIALISTS PLLC

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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 1437310620, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
4
Unchanged
Pos 3
3
Doubled → 6
Pos 4
7
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
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 3 → 6 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 + 4 + 6 + 7 + 6 + 1 + 0 + 6 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1437310620.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, STE 103
SUN CITY, AZ 85351
Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, SUITE103
SUN CITY, AZ 85351
Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, SUITE #103
SUN CITY, AZ 85351
Internal Medicine (Nephrology)
10503 W THUNDERBIRD BLVD, # 113
SUN CITY, AZ 85351
Colon & Rectal Surgery
10503 W THUNDERBIRD BLVD, SUITE 114
SUN CITY, AZ 85351
Dentist (General Practice)
10503 W THUNDERBIRD BLVD, STE 371
SUN CITY, AZ 85351
Obstetrics & Gynecology
10503 W THUNDERBIRD BLVD, SUITE 301
SUN CITY, AZ 85351
Internal Medicine (Cardiovascular Disease)
10503 W THUNDERBIRD BLVD, SUITE 103
SUN CITY, AZ 85351
Surgery
10503 W THUNDERBIRD BLVD, SUITE 114
SUN CITY, AZ 85351
Psychiatry & Neurology (Neurology)
10503 W THUNDERBIRD BLVD, STE 313
SUN CITY, AZ 85351
Colon & Rectal Surgery
10503 W THUNDERBIRD BLVD, SUITE 114
SUN CITY, AZ 85351
Dentist (General Practice)
10503 W THUNDERBIRD BLVD, 309
SUN CITY, AZ 85351
Psychiatry & Neurology (Neurology)
10503 W THUNDERBIRD BLVD, # 313
SUN CITY, AZ 85351
Clinic/Center (Ambulatory Surgical)
10503 W THUNDERBIRD BLVD, SUITE 317
SUN CITY, AZ 85351
Family Medicine
10503 W THUNDERBIRD BLVD, SUITE 112
SUN CITY, AZ 85351
Clinic/Center (Medical Specialty)
10503 W THUNDERBIRD BLVD, #366
SUN CITY, AZ 85351
Clinic/Center (Sleep Disorder Diagnostic)
10503 W THUNDERBIRD BLVD, SUITE 306A
SUN CITY, AZ 85351
Durable Medical Equipment & Medical Supplies
10503 W THUNDERBIRD BLVD, SUITE 306B
SUN CITY, AZ 85351
Dentist (General Practice)
10503 W THUNDERBIRD BLVD, #384
SUN CITY, AZ 85351
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
10503 W THUNDERBIRD BLVD, 101B
SUN CITY, AZ 85351

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437310620, enumerated as an "organization" on June 19, 2008.

The provider is located at 10503 W THUNDERBIRD BLVD STE 103 SUN CITY, AZ 85351 and the phone number is (623) 974-3649.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.