PATRESA HARRIS-WILLIAMS
NPI 1407459522
Nurse Practitioner - Primary Care in O Fallon, IL

NPI Status: Active since November 19, 2020

Contact Information

2 EAGLE CTR # 2
O FALLON, IL
ZIP 62269
Phone: (618) 606-9119

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  • Individual
  • Female
  • Nurse Practitioner
  • Primary Care

About PATRESA HARRIS-WILLIAMS

This page provides the complete NPI Profile along with additional information for Patresa Harris-williams, a provider established in O Fallon, Illinois with a medical specialization in Nurse Practitioner, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1407459522 assigned on November 2020. The practitioner's primary taxonomy code is 363LP2300X with license number 209019080 (IL). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1407459522
Provider Name
PATRESA HARRIS-WILLIAMS
Gender
Female
Entity Type
Individual
Location Address
2 EAGLE CTR # 2 O FALLON, IL 62269
Location Phone
(618) 606-9119
Mailing Address
1732 LOMBARDI CT SWANSEA, IL 62226
Mailing Phone
(205) 249-1922
Is Sole Proprietor?
No
Enumeration Date
11-19-2020
Last Update Date
11-19-2020
Code Navigator

A nurse practitioner (NP) like Patresa Harris-williams 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 Primary Care

Taxonomy Code
363LP2300X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209019080
License State
IL

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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 1407459522, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 0 → 0 4 → 8 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 8 + 5 + 1 + 8 + 5 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1407459522.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407459522, enumerated as an "individual" on November 19, 2020.

The provider is located at 2 EAGLE CTR # 2 O FALLON, IL 62269 and the phone number is (618) 606-9119.

Nurse Practitioner with taxonomy code 363LP2300X and a focus in Primary Care.