KAREN CHAFFIN N.P.
NPI 1871958694
Nurse Practitioner - Pediatrics in Clarksville, TN

NPI Status: Active since December 21, 2015

Contact Information

800 WEATHERLY DR
SUITE 201B
CLARKSVILLE, TN
ZIP 37043
Phone: (931) 572-5310

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About KAREN CHAFFIN

This page provides the complete NPI Profile along with additional information for Karen Chaffin, a provider established in Clarksville, Tennessee with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1871958694 assigned on December 2015. The practitioner's primary taxonomy code is 363LP0200X with license number APN0000020764 (TN). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1871958694
Provider Name
KAREN CHAFFIN N.P.
Gender
Female
Entity Type
Individual
Location Address
800 WEATHERLY DR SUITE 201B CLARKSVILLE, TN 37043
Location Phone
(931) 572-5310
Mailing Address
5909 SEDBERRY RD NASHVILLE, TN 37205
Mailing Phone
(615) 495-9027
Is Sole Proprietor?
No
Enumeration Date
12-21-2015
Last Update Date
12-21-2015
Code Navigator

A nurse practitioner (NP) like Karen Chaffin 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.
APN0000020764
License State
TN

Reviews for KAREN CHAFFIN N.P.

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 1871958694, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 7 → 14 → 5 9 → 18 → 9 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 8 + 5 + 1 + 6 + 6 + 1 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1871958694.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Pediatrics
800 WEATHERLY DR
CLARKSVILLE, TN 37043
Pediatrics
800 WEATHERLY DR
CLARKSVILLE, TN 37043
Nurse Practitioner (Family)
800 WEATHERLY DR, STE 201
CLARKSVILLE, TN 37043
Dentist
800 WEATHERLY DR, STE. 103-B
CLARKSVILLE, TN 37043
Dentist
800 WEATHERLY DR, 103-B
CLARKSVILLE, TN 37043
Pharmacist
800 WEATHERLY DR, SUITE 101A
CLARKSVILLE, TN 37043
Pharmacist
800 WEATHERLY DR, SUITE 101A
CLARKSVILLE, TN 37043
Pharmacist
800 WEATHERLY DR
CLARKSVILLE, TN 37043
Pharmacist
800 WEATHERLY DR
CLARKSVILLE, TN 37043
Pediatrics
800 WEATHERLY DR
CLARKSVILLE, TN 37043
Pharmacy (Community/Retail Pharmacy)
800 WEATHERLY DR, SUITE 101A
CLARKSVILLE, TN 37043
Pharmacist
800 WEATHERLY DR, SUITE 101A
CLARKSVILLE, TN 37043

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871958694, enumerated as an "individual" on December 21, 2015.

The provider is located at 800 WEATHERLY DR SUITE 201B CLARKSVILLE, TN 37043 and the phone number is (931) 572-5310.

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