DR. EDNA L. ZAYAS MD
NPI 1710961396
Specialist in San Juan, PR

NPI Status: Active since December 06, 2005

Contact Information

735 AVE PONCE DE LEON
SAN JUAN, PR
ZIP 00917
Phone: (787) 764-8345
Fax: (787) 766-8345

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  • Individual
  • Female
  • Specialist

About EDNA ZAYAS

This page provides the complete NPI Profile along with additional information for Edna Zayas, a provider established in San Juan, Puerto Rico with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1710961396 assigned on December 2005. The practitioner's primary taxonomy code is 174400000X with license number 5449 (PR). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1710961396
Provider Name
DR. EDNA L. ZAYAS MD
Gender
Female
Entity Type
Individual
Location Address
735 AVE PONCE DE LEON SAN JUAN, PR 00917
Location Phone
(787) 764-8345
Location Fax
(787) 766-8345
Mailing Address
PMB 104 PO BOX 7886 GUAYNABO, PR 00970
Mailing Phone
(787) 644-3438
Mailing Fax
(787) 766-8345
Is Sole Proprietor?
Yes
Enumeration Date
12-06-2005
Last Update Date
07-08-2007
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
5449
License State
PR
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1710961396, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
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 1 → 2 9 → 18 → 9 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 8 + 6 + 2 + 3 + 1 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1710961396.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
735 AVE PONCE DE LEON, STE 408
SAN JUAN, PR 00917
Surgery
735 AVE PONCE DE LEON
SAN JUAN, PR 00917
Surgery
735 AVE PONCE DE LEON
SAN JUAN, PR 00917
Specialist
735 AVE PONCE DE LEON, SUITE 703
SAN JUAN, PR 00917
Internal Medicine
735 AVE PONCE DE LEON, TORRE AUXILIO MUTUO SUITE 403
SAN JUAN, PR 00917
Ophthalmology
735 AVE PONCE DE LEON, SUITE 813
SAN JUAN, PR 00917
Anesthesiology
735 AVE PONCE DE LEON, TORRE MEDICA AUXILIO MUTUO OFIC 704
SAN JUAN, PR 00917
Clinic/Center (Infusion Therapy)
735 AVE PONCE DE LEON, TORRE MEDICA AUXILIO MUTUO SUITE 604
SAN JUAN, PR 00917
Ophthalmology
735 AVE PONCE DE LEON, SUITE 502, TORRE AUXILIO MUTUO
HATO REY, PR 00917
Ophthalmology
735 AVE PONCE DE LEON, TORRE AUXILIO MUTUO, SUITE 502
SAN JUAN, PR 00917
Internal Medicine
735 AVE PONCE DE LEON, SUITE 715 TORRE AUXILIO MUTUO
SAN JUAN, PR 00917
Pathology (Anatomic Pathology & Clinical Pathology)
735 AVE PONCE DE LEON, OLD BUILDING THIRD FLOOR
HATO REY, PR 00917
Surgery
735 AVE PONCE DE LEON, TORRE AUXILIO MUTUO SUITE 603
SAN JUAN, PR 00917
Internal Medicine (Gastroenterology)
735 AVE PONCE DE LEON, TORRE MEDICA AUXILIO MUTUO SUITE 402
HATO REY, PR 00917
Internal Medicine (Cardiovascular Disease)
735 AVE PONCE DE LEON, SUITE 618 TORRE AUXILIO MUTUO
SAN JUAN, PR 00917
Surgery (Surgery of the Hand)
735 AVE PONCE DE LEON, TOEER DEL AUXILIO SUITE 709
SAN JUAN, PR 00917
Ophthalmology
735 AVE PONCE DE LEON, SUITE 202 TORRE MEDICA AUXILIO MUTUO
HATO REY, PR 00917
Dentist (General Practice)
735 AVE PONCE DE LEON, TORRE AUXILIO MUTUO 713
SAN JUAN, PR 00917
Otolaryngology
735 AVE PONCE DE LEON, TORRE MEDICA DE AUXILIO MUTUO SUITE 214
SAN JUAN, PR 00917
Anesthesiology (Pain Medicine)
735 AVE PONCE DE LEON, COND TORRE AUXILIO MUTUO OF 704
SAN JUAN, PR 00917

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710961396, enumerated as an "individual" on December 06, 2005.

The provider is located at 735 AVE PONCE DE LEON SAN JUAN, PR 00917 and the phone number is (787) 764-8345.

Specialist with taxonomy code 174400000X.