ANNE EMMANUELLE LOUIS RN
NPI 1699659961
Registered Nurse - Pediatrics in Waltham, MA

NPI Status: Active since July 31, 2025

Contact Information

9 HOPE AVE
WALTHAM, MA
ZIP 02453
Phone: (781) 216-2100

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  • Individual
  • Female
  • Registered Nurse
  • Pediatrics

About ANNE LOUIS

This page provides the complete NPI Profile along with additional information for Anne Louis, a provider established in Waltham, Massachusetts with a medical specialization in Registered Nurse, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1699659961 assigned on July 2025. The practitioner's primary taxonomy code is 163WP0200X with license number RN2382159 (MA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1699659961
Provider Name
ANNE EMMANUELLE LOUIS RN
Gender
Female
Entity Type
Individual
Location Address
9 HOPE AVE WALTHAM, MA 02453
Location Phone
(781) 216-2100
Mailing Address
118 EMORY ST BROCKTON, MA 02301
Mailing Phone
(706) 312-2554
Is Sole Proprietor?
Yes
Enumeration Date
07-31-2025
Last Update Date
07-31-2025
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A registered nurse (RN) like Anne Louis 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 Pediatrics

Taxonomy Code
163WP0200X
Type
Nursing Service Providers
License No.
RN2382159
License State
MA

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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 1699659961, 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 79. The final step is to find the difference between that total and the next multiple of ten (80 - 79 = 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
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 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 9 → 18 → 9 6 → 12 → 3 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 1 + 2 + 5 + 1 + 8 + 9 + 1 + 2 + 24 = 79

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

The next multiple of ten after 79 is 80. The difference is the calculated check digit.

80 - 79 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1699659961.

Other Providers at the Same Location


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

Pharmacist
9 HOPE AVE, EATON APOTHECARY
WALTHAM, MA 02453
Family Medicine
9 HOPE AVE, WALTHAM URGENT CARE CENTER
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Psychologist
9 HOPE AVE
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Family Medicine (Geriatric Medicine)
9 HOPE AVE
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Psychologist (Clinical Child & Adolescent)
9 HOPE AVE
WALTHAM, MA 02453
Audiologist
9 HOPE AVE
WALTHAM, MA 02453
Occupational Therapist (Ergonomics)
9 HOPE AVE
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Audiologist
9 HOPE AVE
WALTHAM, MA 02453
Emergency Medicine
9 HOPE AVE
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Audiologist
9 HOPE AVE
WALTHAM, MA 02453
Psychiatry & Neurology (Psychiatry)
9 HOPE AVE, SUITE 500
WALTHAM, MA 02453
Internal Medicine
9 HOPE AVE
WALTHAM, MA 02453
Emergency Medicine
9 HOPE AVE, WALTHAM URGENT CARE CENTER
WALTHAM, MA 02453
Internal Medicine (Addiction Medicine)
9 HOPE AVE
WALTHAM, MA 02453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699659961, enumerated as an "individual" on July 31, 2025.

The provider is located at 9 HOPE AVE WALTHAM, MA 02453 and the phone number is (781) 216-2100.

Registered Nurse with taxonomy code 163WP0200X and a focus in Pediatrics.