MRS. AVALON DIBNER FENNESSEY CPNP-PC
NPI 1487083978
Nurse Practitioner - Pediatrics in Norwalk, CT

NPI Status: Active since November 05, 2013

Contact Information

120 CONNECTICUT AVE
NORWALK, CT
ZIP 06854
Phone: (203) 899-1770

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  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About AVALON FENNESSEY

This page provides the complete NPI Profile along with additional information for Avalon Fennessey, a provider established in Norwalk, Connecticut with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1487083978 assigned on November 2013. The practitioner's primary taxonomy code is 363LP0200X with license number 5598 (CT). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1487083978
Provider Name
MRS. AVALON DIBNER FENNESSEY CPNP-PC
Other Name
MISS AVALON BEDFORD DIBNER CPNP-PC
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
120 CONNECTICUT AVE NORWALK, CT 06854
Location Phone
(203) 899-1770
Mailing Address
120 CONNECTICUT AVE NORWALK, CT 06854
Mailing Phone
(203) 899-1770
Is Sole Proprietor?
No
Enumeration Date
11-05-2013
Last Update Date
09-30-2014
Code Navigator

A nurse practitioner (NP) like Avalon Fennessey is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
5598
License State
CT

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1163W00000XNursing Service Providers

Registered Nurse

113331 (CT)
2163W00000XNursing Service Providers

Registered Nurse

L1-0042593 (DE)
3163W00000XNursing Service Providers

Registered Nurse

RN61411 (ME)
4163W00000XNursing Service Providers

Registered Nurse

RN634654 (PA)

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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 1487083978, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 6 + 7 + 0 + 8 + 6 + 9 + 1 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1487083978.

Other Providers at the Same Location


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

Nurse Practitioner (Adult Health)
120 CONNECTICUT AVE
NORWALK, CT 06854
Pediatrics
120 CONNECTICUT AVE
NORWALK, CT 06854
Internal Medicine
120 CONNECTICUT AVE
NORWALK, CT 06854
Pediatrics
120 CONNECTICUT AVE
NORWALK, CT 06854
Obstetrics & Gynecology (Obstetrics)
120 CONNECTICUT AVE
NORWALK, CT 06854
Advanced Practice Midwife
120 CONNECTICUT AVE
NORWALK, CT 06854
Advanced Practice Midwife
120 CONNECTICUT AVE
NORWALK, CT 06854
Nurse Practitioner (Family)
120 CONNECTICUT AVE
NORWALK, CT 06854
Internal Medicine
120 CONNECTICUT AVE, NORWALK COMMUNITY HEALTH CENTER
NORWALK, CT 06854
Social Worker (Clinical)
120 CONNECTICUT AVE
NORWALK, CT 06854
Nurse Practitioner (Family)
120 CONNECTICUT AVE, NORWALK COMMUNITY HEALTH CENTER
NORWALK, CT 06854
Nurse Practitioner (Primary Care)
120 CONNECTICUT AVE
NORWALK, CT 06854
Dental Hygienist
120 CONNECTICUT AVE
NORWALK, CT 06854
Obstetrics & Gynecology
120 CONNECTICUT AVE
NORWALK, CT 06854
Social Worker (Clinical)
120 CONNECTICUT AVE
NORWALK, CT 06854
Dental Hygienist
120 CONNECTICUT AVE
NORWALK, CT 06854
Pediatrics
120 CONNECTICUT AVE
NORWALK, CT 06854
Pediatrics
120 CONNECTICUT AVE
NORWALK, CT 06854
Nurse Practitioner (Pediatrics)
120 CONNECTICUT AVE
NORWALK, CT 06854
Social Worker (Clinical)
120 CONNECTICUT AVE
NORWALK, CT 06854

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487083978, enumerated as an "individual" on November 05, 2013.

The provider is located at 120 CONNECTICUT AVE NORWALK, CT 06854 and the phone number is (203) 899-1770.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.