SOUTHWEST DESERT CARDIOLOGY PC
NPI 1154375343
Specialist in Phoenix, AZ

NPI Status: Active since May 20, 2006

Contact Information

20414 N 27TH AVE STE 300
PHOENIX, AZ
ZIP 85027
Phone: (623) 879-6000
Fax: (623) 516-2000

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  • Organization
  • Specialist
  • Accepts Insurance

About SOUTHWEST DESERT CARDIOLOGY PC

This page provides the complete NPI Profile along with additional information for Southwest Desert Cardiology Pc, a provider established in Phoenix, Arizona operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1154375343 assigned on May 2006. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated April 2026. 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. Tri Nguyen Md (President)

NPI
1154375343
Provider Name
SOUTHWEST DESERT CARDIOLOGY PC
Entity Type
Organization
Location Address
20414 N 27TH AVE STE 300 PHOENIX, AZ 85027
Location Phone
(623) 879-6000
Location Fax
(623) 516-2000
Mailing Address
PO BOX 5608 CAREFREE, AZ 85377
Mailing Phone
(623) 879-6000
Mailing Fax
(623) 516-2000
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-20-2006
Last Update Date
04-08-2026
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO

*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. TRI NGUYEN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(623) 879-6000

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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 1154375343, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 5 → 10 → 1 3 → 6 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 6 + 7 + 1 + 0 + 3 + 8 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1154375343.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Family Medicine
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Internal Medicine (Interventional Cardiology)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Internal Medicine (Clinical Cardiac Electrophysiology)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Nurse Practitioner (Acute Care)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Nurse Practitioner (Family)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Nurse Practitioner (Family)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Physician Assistant
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027
Nurse Practitioner (Acute Care)
20414 N 27TH AVE STE 300
PHOENIX, AZ 85027

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154375343, enumerated as an "organization" on May 20, 2006.

The provider is located at 20414 N 27TH AVE STE 300 PHOENIX, AZ 85027 and the phone number is (623) 879-6000.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health. Please consult your insurance carrier or call the provider to verify.