MRS. MARIA S VELAZQUEZ RN
NPI 1154432755
Registered Nurse - General Practice in San Juan, PR

NPI Status: Active since August 31, 2006

Contact Information

10 CALLE CASIA
SAN JUAN, PR
ZIP 00921
Phone: (787) 641-7582

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  • Individual
  • Female
  • Registered Nurse
  • General Practice

About MARIA VELAZQUEZ

This page provides the complete NPI Profile along with additional information for Maria Velazquez, a provider established in San Juan, Puerto Rico with a medical specialization in Registered Nurse, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1154432755 assigned on August 2006. The practitioner's primary taxonomy code is 163WG0000X with license number 6335 (PR). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1154432755
Provider Name
MRS. MARIA S VELAZQUEZ RN
Gender
Female
Entity Type
Individual
Location Address
10 CALLE CASIA SAN JUAN, PR 00921
Location Phone
(787) 641-7582
Mailing Address
10 CALLE CASIA SAN JUAN, PR 00921
Mailing Phone
(787) 641-7582
Is Sole Proprietor?
Yes
Enumeration Date
08-31-2006
Last Update Date
07-08-2007
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A registered nurse (RN) like Maria Velazquez coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

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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

Registered Nurse General Practice

Taxonomy Code
163WG0000X
Type
Nursing Service Providers
License No.
6335
License State
PR

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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 1154432755, 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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 5 → 10 → 1 4 → 8 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 8 + 3 + 4 + 7 + 1 + 0 + 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 1154432755.

Other Providers at the Same Location


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

Family Medicine
10 CALLE CASIA
SAN JUAN, PR 00921
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine (Hematology & Oncology)
10 CALLE CASIA
SAN JUAN, PR 00921
Pharmacist
10 CALLE CASIA, VA MEDICAL CENTER, PHARMACY SERVICE (119)
SAN JUAN, PR 00921
Radiology (Diagnostic Radiology)
10 CALLE CASIA, VA MEDICAL CENTER
SAN JUAN, PR 00921
Physical Medicine & Rehabilitation
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine
10 CALLE CASIA, VA MEDICAL CENTER
SAN JUAN, PR 00921
Internal Medicine (Hematology & Oncology)
10 CALLE CASIA
SAN JUAN, PR 00921
Physical Medicine & Rehabilitation
10 CALLE CASIA, PMR-117
SAN JUAN, PR 00921
Internal Medicine (Gastroenterology)
10 CALLE CASIA, GASTROENTEROLOGY SECTION (111G-OPA)
SAN JUAN, PR 00921
Internal Medicine (Infectious Disease)
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine (Nephrology)
10 CALLE CASIA, MEDICAL SERVICE (111)
SAN JUAN, PR 00921
Family Medicine (Geriatric Medicine)
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine (Rheumatology)
10 CALLE CASIA, VA MEDICAL CENTER DEPT. OF MEDICINE
SAN JUAN, PR 00921
Hospitalist
10 CALLE CASIA
SAN JUAN, PR 00921
Internal Medicine
10 CALLE CASIA
SAN JUAN, PR 00921
Emergency Medicine
10 CALLE CASIA, VA MEDICAL CENTER
SAN JUAN, PR 00921
Orthopaedic Surgery
10 CALLE CASIA, ATTN: SURGICAL SERVICE (112)
SAN JUAN, PR 00921
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA, 116A PSYCHIATRY DEPARTMENT
SAN JUAN, PR 00921

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154432755, enumerated as an "individual" on August 31, 2006.

The provider is located at 10 CALLE CASIA SAN JUAN, PR 00921 and the phone number is (787) 641-7582.

Registered Nurse with taxonomy code 163WG0000X and a focus in General Practice.