GASTROENTEROLOGY AND THERAPEUTIC ENDOSCOPY CENTER PSC
NPI 1831165265
Internal Medicine - Gastroenterology in San Juan, PR

NPI Status: Active since February 25, 2006

Contact Information

29 CALLE WASHINGTON
ASHFORD MEDICAL CENTER SUITE 202
SAN JUAN, PR
ZIP 00907
Phone: (787) 977-5012
Fax: (787) 977-5062

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  • Organization
  • Internal Medicine
  • Gastroenterology

About GASTROENTEROLOGY AND THERAPEUTIC ENDOSCOPY CENTER PSC

This page provides the complete NPI Profile along with additional information for Gastroenterology And Therapeutic Endoscopy Center Psc, an internist established in San Juan, Puerto Rico operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1831165265 assigned on February 2006. The practitioner's primary taxonomy code is 207RG0100X with license number 12535 (PR). The provider is registered as an organization and their NPI record was last updated 13 years ago. 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. Hector M Perez Arroyo M.d. (President)

NPI
1831165265
Provider Name
GASTROENTEROLOGY AND THERAPEUTIC ENDOSCOPY CENTER PSC
Entity Type
Organization
Location Address
29 CALLE WASHINGTON ASHFORD MEDICAL CENTER SUITE 202 SAN JUAN, PR 00907
Location Phone
(787) 977-5012
Location Fax
(787) 977-5062
Mailing Address
29 CALLE WASHINGTON ASHFORD MEDICAL CENTER SUITE 202 SAN JUAN, PR 00907
Mailing Phone
(787) 977-5012
Mailing Fax
(787) 977-5062
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-25-2006
Last Update Date
11-20-2013
Code Navigator

An internist like Gastroenterology And Therapeutic Endoscopy Center Psc 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
12535
License State
PR
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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.

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. HECTOR M PEREZ ARROYO M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(787) 977-5012

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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 1831165265, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 3 → 6 1 → 2 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 2 + 6 + 1 + 0 + 2 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1831165265.

Other Providers at the Same Location


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

Surgery
29 CALLE WASHINGTON, STE 702
SAN JUAN, PR 00907
Ophthalmology
29 CALLE WASHINGTON, STE 110
SAN JUAN, PR 00907
Internal Medicine (Endocrinology, Diabetes & Metabolism)
29 CALLE WASHINGTON, STE 809
SAN JUAN, PR 00907
Internal Medicine (Hematology & Oncology)
29 CALLE WASHINGTON, SUITE # 104
SAN JUAN, PR 00907
Internal Medicine (Gastroenterology)
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 202
SAN JUAN, PR 00907
Dentist (Pediatric Dentistry)
29 CALLE WASHINGTON, SUITE 406
SAN JUAN, PR 00907
Psychiatry & Neurology (Psychiatry)
29 CALLE WASHINGTON, SUITE 609
SAN JUAN, PR 00907
Surgery
29 CALLE WASHINGTON, SUITE 102
SAN JUAN, PR 00907
Dermatology (Procedural Dermatology)
29 CALLE WASHINGTON, SUITE 209
SAN JUAN, PR 00907
Internal Medicine (Cardiovascular Disease)
29 CALLE WASHINGTON, SUITE 109
SAN JUAN, PR 00907
Specialist
29 CALLE WASHINGTON, SUITE # 404
SAN JUAN, PR 00907
Internal Medicine (Sports Medicine)
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 306
SAN JUAN, PR 00907
Internal Medicine (Gastroenterology)
29 CALLE WASHINGTON, ASHFORD MEDICAL MEDICAL CENTER SUITE 506
SAN JUAN, PR 00907
Legal Medicine
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 807
SAN JUAN, PR 00907
Psychiatry & Neurology (Psychiatry)
29 CALLE WASHINGTON, OFFICE #609
SAN JUAN, PR 00907
Psychologist (Clinical)
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 310
SAN JUAN, PR 00907
Psychologist (Clinical)
29 CALLE WASHINGTON, SUITE 310
SAN JUAN, PR 00907
Technician/Technologist (Optician)
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 106
SAN JUAN, PR 00907
Psychiatry & Neurology (Psychiatry)
29 CALLE WASHINGTON, SUITE 301
SAN JUAN, PR 00907
Psychiatry & Neurology (Psychiatry)
29 CALLE WASHINGTON, ASHFORD MEDICAL CENTER SUITE 310
SAN JUAN, PR 00907

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831165265, enumerated as an "organization" on February 25, 2006.

The provider is located at 29 CALLE WASHINGTON ASHFORD MEDICAL CENTER SUITE 202 SAN JUAN, PR 00907 and the phone number is (787) 977-5012.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.