PROF. BRYAN O. ORTIZ SIERRA RN MSN PHD(S)
NPI 1730558974
Clinical Nurse Specialist - Acute Care in San Juan, PR

NPI Status: Active since September 17, 2015

Contact Information

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

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  • Individual
  • Male
  • Clinical Nurse Specialist
  • Acute Care

About BRYAN ORTIZ SIERRA

This page provides the complete NPI Profile along with additional information for Bryan Ortiz Sierra, a provider established in San Juan, Puerto Rico with a medical specialization in Clinical Nurse Specialist, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1730558974 assigned on September 2015. The practitioner's primary taxonomy code is 364SA2100X with license number 75484 (PR). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1730558974
Provider Name
PROF. BRYAN O. ORTIZ SIERRA RN MSN PHD(S)
Gender
Male
Entity Type
Individual
Location Address
10 CALLE CASIA SAN JUAN, PR 00921
Location Phone
(787) 641-7582
Mailing Address
PASEO DR. JOSE CELSO BARBOSA UNIVERSITY OF PUERTO RICO, MEDICAL SCIENCES CAMPUS SAN JUAN, PR 00921
Mailing Phone
(787) 758-2525
Is Sole Proprietor?
No
Enumeration Date
09-17-2015
Last Update Date
08-08-2023
Code Navigator

A Clinical Nurse Specialist (CNS) like Bryan Ortiz Sierra is a type of advanced practice registered nurse (APRN) that provides direct patient care in various nursing specialties, including pediatrics or psychiatric-mental health. CNSs collaborate with other nurses and medical professionals to improve patient care quality. CNSs are often positioned in leadership roles where they may provide education and mentorship to other nursing personnel. Additionally, CNSs may also conduct research and advocate for certain healthcare policies.

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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

Clinical Nurse Specialist Acute Care

Taxonomy Code
364SA2100X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
75484
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 1730558974, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 5 → 10 → 1 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 1 + 0 + 5 + 1 + 6 + 9 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1730558974.

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 1730558974, enumerated as an "individual" on September 17, 2015.

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

Clinical Nurse Specialist with taxonomy code 364SA2100X and a focus in Acute Care.