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

MR. JORGE LUIS MARTINEZ DIAZ MD
NPI 1093703159
Internal Medicine - Cardiovascular Disease in Albonito, PR

Active since October 12, 2005
CALLE JOSE C VAZQUEZ INTEVRON, SUITE 204 EDIFICIO PROFESSIONAL HOSPITAL MENONITA, ALBONITO, PR 00705(787) 735-0023 Get Directions Write a Review

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

  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About JORGE MARTINEZ DIAZ

This page provides the complete NPI Profile along with additional information for Jorge Martinez Diaz, an internist established in Albonito, Puerto Rico with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1093703159 assigned on October 2005. The practitioner's primary taxonomy code is 207RC0000X with license number 7384 (PR). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1093703159
Provider Name
MR. JORGE LUIS MARTINEZ DIAZ MD
Gender
Male
Entity Type
Individual
Location Address
CALLE JOSE C VAZQUEZ INTEVRON SUITE 204 EDIFICIO PROFESSIONAL HOSPITAL MENONITA ALBONITO, PR 00705
Location Phone
(787) 735-0023
Mailing Address
PARQUE MANTEVERDE II #02 MARGARITA ST SAN JUAN, PR 00926
Mailing Phone
(787) 731-0355
Mailing Fax
(787) 287-1123
Is Sole Proprietor?
No
Enumeration Date
10-12-2005
Last Update Date
07-13-2026
Code Navigator

An internist like Jorge Martinez Diaz 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
License No.
7384
License State
PR
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.

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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 1093703159, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 9 → 18 → 9 7 → 14 → 5 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 4 + 0 + 6 + 1 + 1 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1093703159.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093703159, enumerated as an "individual" on October 12, 2005.

The provider is located at CALLE JOSE C VAZQUEZ INTEVRON SUITE 204 EDIFICIO PROFESSIONAL HOSPITAL MENONITA ALBONITO, PR 00705 and the phone number is (787) 735-0023.

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