Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DANIEL EMILIO VARGAS FUENTES DO
NPI 1942045034
Military Health Care Provider in Portsmouth, VA

Active since June 28, 2024
620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 23708(757) 953-2518 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 13, 2026, Jun 28, 2024 (2 updates tracked since 2024).

  • Individual
  • Male
  • Military Health Care Provider

About DANIEL VARGAS FUENTES

This page provides the complete NPI Profile along with additional information for Daniel Vargas Fuentes, a provider established in Portsmouth, Virginia with a medical specialization in Military Health Care Provider. The healthcare provider is registered in the NPI registry with number 1942045034 assigned on June 2024. The practitioner's primary taxonomy code is 171000000X. The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1942045034
Provider Name
DANIEL EMILIO VARGAS FUENTES DO
Gender
Male
Entity Type
Individual
Location Address
620 JOHN PAUL JONES CIR PORTSMOUTH, VA 23708
Location Phone
(757) 953-2518
Mailing Address
620 JOHN PAUL JONES CIR PORTSMOUTH, VA 23708
Mailing Phone
(757) 953-2518
Is Sole Proprietor?
Yes
Enumeration Date
06-28-2024
Last Update Date
07-13-2026
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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

Military Health Care Provider

Taxonomy Code
171000000X
Type
Other Service Providers
License State
VA
Taxonomy Description
Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.

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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 1942045034, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 4 → 8 0 → 0 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 0 + 4 + 1 + 0 + 0 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1942045034.

Other Providers at the Same Location


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

Emergency Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Audiologist
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PORTSMOUTH
PORTSMOUTH, VA 23708
Emergency Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PHARMACY
PORTSMOUTH, VA 23708
Preventive Medicine (Occupational Medicine)
620 JOHN PAUL JONES CIR, SUITE 1100
PORTSMOUTH, VA 23708
Audiologist
620 JOHN PAUL JONES CIR, BLDG 2, AUDIOLOGY CLINIC
PORTSMOUTH, VA 23708
Psychiatry & Neurology (Child & Adolescent Psychiatry)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER, DEPARTMENT OF PSYCHIATRY
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Dentist (General Practice)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pediatrics (Pediatric Infectious Diseases)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER
PORTSMOUTH, VA 23708
Internal Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Dentist (Oral and Maxillofacial Pathology)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Practitioner (Family)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER
PORTSMOUTH, VA 23708
Physical Therapist (Sports)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Physical Therapist
620 JOHN PAUL JONES CIR, PHYSICAL THERAPY DEPT
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PORTSMOUTH
PORTSMOUTH, VA 23708
Pediatrics
620 JOHN PAUL JONES CIR, DEPARTMENT OF PEDIATRICS
PORTSMOUTH, VA 23708

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942045034, enumerated as an "individual" on June 28, 2024.

The provider is located at 620 JOHN PAUL JONES CIR PORTSMOUTH, VA 23708 and the phone number is (757) 953-2518.

Military Health Care Provider with taxonomy code 171000000X.