MRS. GINA LOUISE MESNIER RN, MSN
NPI 1538315007
Registered Nurse - Psychiatric/Mental Health, Adult in Saint Louis, MO

NPI Status: Active since August 14, 2008

Contact Information

3525 CAROLINE ST
SAINT LOUIS, MO
ZIP 63104
Phone: (314) 977-8900

Get Directions Write a Review

  • Individual
  • Female
  • Registered Nurse
  • Psychiatric/Mental Health, Adult

About GINA MESNIER

This page provides the complete NPI Profile along with additional information for Gina Mesnier, a provider established in Saint Louis, Missouri with a medical specialization in Registered Nurse, focusing in psychiatric/mental health, adult . The healthcare provider is registered in the NPI registry with number 1538315007 assigned on August 2008. The practitioner's primary taxonomy code is 163WP0809X with license number 143043 (MO). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1538315007
Provider Name
MRS. GINA LOUISE MESNIER RN, MSN
Gender
Female
Entity Type
Individual
Location Address
3525 CAROLINE ST SAINT LOUIS, MO 63104
Location Phone
(314) 977-8900
Mailing Address
3711 JUNIATA ST SAINT LOUIS, MO 63116
Mailing Phone
(314) 577-0172
Is Sole Proprietor?
Yes
Enumeration Date
08-14-2008
Last Update Date
08-14-2008
Code Navigator

A registered nurse (RN) like Gina Mesnier 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.

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

Registered Nurse Psychiatric/Mental Health, Adult

Taxonomy Code
163WP0809X
Type
Nursing Service Providers
License No.
143043
License State
MO

Reviews for MRS. GINA LOUISE MESNIER RN, MSN

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1538315007, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 6 + 1 + 1 + 0 + 0 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1538315007.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

General Acute Care Hospital
3525 CAROLINE ST
SAINT LOUIS, MO 63104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538315007, enumerated as an "individual" on August 14, 2008.

The provider is located at 3525 CAROLINE ST SAINT LOUIS, MO 63104 and the phone number is (314) 977-8900.

Registered Nurse with taxonomy code 163WP0809X and a focus in Psychiatric/Mental Health, Adult.