PACIFIC WEST MEDICAL GROUP LLC
NPI 1588594055
Pediatrics - Pediatric Endocrinology in Las Vegas, NV

NPI Status: Active since May 19, 2026

Contact Information

3150 N TENAYA WAY STE 525
LAS VEGAS, NV
ZIP 89128
Phone: (725) 204-6520

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  • Organization
  • Pediatrics
  • Pediatric Endocrinology

About PACIFIC WEST MEDICAL GROUP LLC

This page provides the complete NPI Profile along with additional information for Pacific West Medical Group Llc, a pediatrician established in Las Vegas, Nevada operating as a Pediatrics, focusing in pediatric endocrinology . The healthcare provider is registered in the NPI registry with number 1588594055 assigned on May 2026. The practitioner's primary taxonomy code is 2080P0205X. The provider is registered as an organization and their NPI record was last updated May 2026. Pacific West Medical Group Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Robert T Riggio M.d. (Managing Member)

NPI
1588594055
Provider Name
PACIFIC WEST MEDICAL GROUP LLC
Entity Type
Organization
Location Address
3150 N TENAYA WAY STE 525 LAS VEGAS, NV 89128
Location Phone
(725) 204-6520
Mailing Address
8461 FARM RD STE 120 -106 LAS VEGAS, NV 89131
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-19-2026
Last Update Date
05-19-2026
Code Navigator

A pediatrician like Pacific West Medical Group Llc is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Endocrinology

Taxonomy Code
2080P0205X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

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 T RIGGIO M.D.

Authorized Official Title
MANAGING MEMBER
Authorized Official Phone
(725) 204-6520

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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 1588594055, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
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 8 → 16 → 7 5 → 10 → 1 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 0 + 9 + 8 + 0 + 1 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1588594055.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
3150 N TENAYA WAY STE 525
LAS VEGAS, NV 89128
Nurse Practitioner
3150 N TENAYA WAY STE 525
LAS VEGAS, NV 89128
Psychiatry & Neurology (Neurology)
3150 N TENAYA WAY STE 525
LAS VEGAS, NV 89128
Psychiatry & Neurology (Neurology)
3150 N TENAYA WAY STE 525
LAS VEGAS, NV 89128

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588594055, enumerated as an "organization" on May 19, 2026.

The provider is located at 3150 N TENAYA WAY STE 525 LAS VEGAS, NV 89128 and the phone number is (725) 204-6520.

Pediatrics with taxonomy code 2080P0205X and a focus in Pediatric Endocrinology.