MR. JOSEPH LINCOLN DIAZ JR.
NPI 1447916960
Technician in Pearl City, HI

NPI Status: Active since November 09, 2021

Contact Information

2001 VICTOR WHARF ACCESS RD
PEARL CITY, HI
ZIP 96782
Phone: (808) 474-2532
Fax: (808) 474-9495

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NPPES record last updated: November 9, 2021. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Male
  • Technician

About JOSEPH DIAZ

This page provides the complete NPI Profile along with additional information for Joseph Diaz, a provider established in Pearl City, Hawaii with a medical specialization in Technician. The healthcare provider is registered in the NPI registry with number 1447916960 assigned on November 2021. The practitioner's primary taxonomy code is 374700000X. The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1447916960
Provider Name
MR. JOSEPH LINCOLN DIAZ JR.
Gender
Male
Entity Type
Individual
Location Address
2001 VICTOR WHARF ACCESS RD PEARL CITY, HI 96782
Location Phone
(808) 474-2532
Location Fax
(808) 474-9495
Mailing Address
2001 VICTOR WHARF ACCESS RD PEARL CITY, HI 96782
Mailing Phone
(808) 474-2532
Mailing Fax
(808) 474-9495
Is Sole Proprietor?
No
Enumeration Date
11-09-2021
Last Update Date
11-09-2021
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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

Technician

Taxonomy Code
374700000X
Type
Nursing Service Related Providers
Taxonomy Description
(1) A person with specialized training in a narrow field of expertise whose occupation requires training and is skilled in specific technical processes and procedures. (2) An individual having special skill or practical knowledge in an area, such as operation and maintenance of equipment or performance of laboratory procedures involving biochemical analyses. Special technical qualifications are normally required, though an increasing number or technicians also possess university degrees in science, and occasionally doctorate degrees. The distinction between technician and technologist in the health care field is not always clear.

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.

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.

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
1125287944OTHER (01)TRICARE

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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 1447916960, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 4 → 8 9 → 18 → 9 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 + 4 + 8 + 7 + 1 + 8 + 1 + 1 + 2 + 9 + 1 + 2 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1447916960.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Military Health Care Provider (Independent Duty Corpsman)
2001 VICTOR WHARF ACCESS RD, BUILDING 987
PEARL CITY, HI 96782
Military Health Care Provider (Independent Duty Corpsman)
2001 VICTOR WHARF ACCESS RD, BLDG 995, PEARL CITY PENINSULA
PEARL CITY, HI 96782
Specialist/Technologist (Athletic Trainer)
2001 VICTOR WHARF ACCESS RD, NSWG-3 SPORTS MEDICINE
PEARL CITY, HI 96782
Military Health Care Provider (Independent Duty Corpsman)
2001 VICTOR WHARF ACCESS RD
PEARL CITY, HI 96782
Military Health Care Provider (Independent Duty Corpsman)
2001 VICTOR WHARF ACCESS RD
PEARL CITY, HI 96782

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447916960, enumerated as an "individual" on November 09, 2021.

The provider is located at 2001 VICTOR WHARF ACCESS RD PEARL CITY, HI 96782 and the phone number is (808) 474-2532.

Technician with taxonomy code 374700000X.

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