DR. HELEN JANET NGUYEN DNP, NNP, CNS, CNL
NPI 1447716311
Clinical Nurse Specialist - Neonatal in San Leandro, CA

NPI Status: Active since February 15, 2019

Contact Information

2500 MERCED ST
SAN LEANDRO, CA
ZIP 94577
Phone: (510) 454-1000

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  • Individual
  • Female
  • Clinical Nurse Specialist
  • Neonatal

About HELEN NGUYEN

This page provides the complete NPI Profile along with additional information for Helen Nguyen, a provider established in San Leandro, California with a medical specialization in Clinical Nurse Specialist, focusing in neonatal . The healthcare provider is registered in the NPI registry with number 1447716311 assigned on February 2019. The practitioner's primary taxonomy code is 364SN0000X with license number 2305 (CA). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI
1447716311
Provider Name
DR. HELEN JANET NGUYEN DNP, NNP, CNS, CNL
Gender
Female
Entity Type
Individual
Location Address
2500 MERCED ST SAN LEANDRO, CA 94577
Location Phone
(510) 454-1000
Mailing Address
2500 MERCED ST SAN LEANDRO, CA 94577
Mailing Phone
(510) 454-1000
Is Sole Proprietor?
Yes
Enumeration Date
02-15-2019
Last Update Date
02-15-2019
Code Navigator

A Clinical Nurse Specialist (CNS) like Helen Nguyen 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.

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

Clinical Nurse Specialist Neonatal

Taxonomy Code
364SN0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
2305
License State
CA

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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 1447716311, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
Check
1
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 4 → 8 7 → 14 → 5 6 → 12 → 3 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 4 + 1 + 1 + 2 + 3 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1447716311.

Other Providers at the Same Location


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

Emergency Medicine
2500 MERCED ST
SAN LEANDRO, CA 94577
Dietitian, Registered
2500 MERCED ST, B3-FOOD AND NUTRITION SERVICES
SAN LEANDRO, CA 94577
Pharmacist
2500 MERCED ST
SAN LEANDRO, CA 94577
Internal Medicine (Pulmonary Disease)
2500 MERCED ST
SAN LEANDRO, CA 94577
Obstetrics & Gynecology
2500 MERCED ST
SAN LEANDRO, CA 94577
Internal Medicine
2500 MERCED ST
SAN LEANDRO, CA 94577
Internal Medicine
2500 MERCED ST
SAN LEANDRO, CA 94577
Hospitalist
2500 MERCED ST
SAN LEANDRO, CA 94577
Radiology (Diagnostic Radiology)
2500 MERCED ST, KAISER PERMANENTE DEPT OF RADIOLOGY
SAN LEANDRO, CA 94577
Nurse Practitioner (Adult Health)
2500 MERCED ST
SAN LEANDRO, CA 94577
Internal Medicine (Cardiovascular Disease)
2500 MERCED ST
SAN LEANDRO, CA 94577
Emergency Medicine
2500 MERCED ST
SAN LEANDRO, CA 94577
Obstetrics & Gynecology
2500 MERCED ST
SAN LEANDRO, CA 94577
Orthopaedic Surgery
2500 MERCED ST
SAN LEANDRO, CA 94577
Anesthesiology
2500 MERCED ST
SAN LEANDRO, CA 94577
Psychiatry & Neurology (Neurology)
2500 MERCED ST
SAN LEANDRO, CA 94577
Emergency Medicine
2500 MERCED ST
SAN LEANDRO, CA 94577
Radiology (Vascular & Interventional Radiology)
2500 MERCED ST
SAN LEANDRO, CA 94577
Internal Medicine (Cardiovascular Disease)
2500 MERCED ST
SAN LEANDRO, CA 94577
Pediatrics (Neonatal-Perinatal Medicine)
2500 MERCED ST
SAN LEANDRO, CA 94577

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447716311, enumerated as an "individual" on February 15, 2019.

The provider is located at 2500 MERCED ST SAN LEANDRO, CA 94577 and the phone number is (510) 454-1000.

Clinical Nurse Specialist with taxonomy code 364SN0000X and a focus in Neonatal.