MRS. DEBORAH R COLEHOWER NP
NPI 1891914404
Nurse Practitioner - Pediatrics in Lexington, MA

NPI Status: Active since April 24, 2007

Contact Information

19 MUZZEY ST
LEXINGTON, MA
ZIP 02421
Phone: (781) 862-4110
Fax: (781) 863-2007

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  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About DEBORAH COLEHOWER

This page provides the complete NPI Profile along with additional information for Deborah Colehower, a provider established in Lexington, Massachusetts with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1891914404 assigned on April 2007. The practitioner's primary taxonomy code is 363LP0200X with license number 268658 (MA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1891914404
Provider Name
MRS. DEBORAH R COLEHOWER NP
Gender
Female
Entity Type
Individual
Location Address
19 MUZZEY ST LEXINGTON, MA 02421
Location Phone
(781) 862-4110
Location Fax
(781) 863-2007
Mailing Address
19 MUZZEY ST LEXINGTON, MA 02421
Mailing Phone
(781) 862-4110
Mailing Fax
(781) 863-2007
Is Sole Proprietor?
No
Enumeration Date
04-24-2007
Last Update Date
07-08-2007
Code Navigator

A nurse practitioner (NP) like Deborah Colehower 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.
268658
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 1891914404, 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
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 9 → 18 → 9 9 → 18 → 9 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 8 + 1 + 8 + 4 + 0 + 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 1891914404.

Other Providers at the Same Location


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

Social Worker (Clinical)
19 MUZZEY ST, #303
LEXINGTON, MA 02421
Pediatrics
19 MUZZEY ST, LEXINGTON PEDIATRICS
LEXINGTON, MA 02421
Pediatrics
19 MUZZEY ST
LEXINGTON, MA 02421
Dentist (General Practice)
19 MUZZEY ST, STE 302
LEXINGTON, MA 02421
Counselor (Mental Health)
19 MUZZEY ST, SUITE 310
LEXINGTON, MA 02421
Physical Therapist
19 MUZZEY ST, SUITE 309
LEXINGTON, MA 02421
Psychologist
19 MUZZEY ST, SUITE 306
LEXINGTON, MA 02421
Nurse Practitioner (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Nurse Practitioner (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Dentist (Periodontics)
19 MUZZEY ST, SUITE 210
LEXINGTON, MA 02421
Nurse Practitioner (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Dentist (Pediatric Dentistry)
19 MUZZEY ST, SUITE 6
LEXINGTON, MA 02421
Psychologist
19 MUZZEY ST, SUITE 301
LEXINGTON, MA 02421
Speech-Language Pathologist
19 MUZZEY ST, SUITE 202
LEXINGTON, MA 02421
Dentist (Endodontics)
19 MUZZEY ST, 210
LEXINGTON, MA 02421
Clinic/Center (Dental)
19 MUZZEY ST, SUITE 6
LEXINGTON, MA 02421
Occupational Therapist (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Speech-Language Pathologist
19 MUZZEY ST
LEXINGTON, MA 02421
Occupational Therapist (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Speech-Language Pathologist
19 MUZZEY ST
LEXINGTON, MA 02421

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891914404, enumerated as an "individual" on April 24, 2007.

The provider is located at 19 MUZZEY ST LEXINGTON, MA 02421 and the phone number is (781) 862-4110.

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