TAWNI LEE BOARDMAN FNP-BC
NPI 1306785902
Nurse Practitioner - Family in Rockford, IL

NPI Status: Active since March 27, 2026

Contact Information

8201 E RIVERSIDE BLVD
ROCKFORD, IL
ZIP 61114
Phone: (815) 971-5180

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About TAWNI BOARDMAN

This page provides the complete NPI Profile along with additional information for Tawni Boardman, a provider established in Rockford, Illinois with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1306785902 assigned on March 2026. The practitioner's primary taxonomy code is 363LF0000X with license number 209.035334 (IL). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1306785902
Provider Name
TAWNI LEE BOARDMAN FNP-BC
Gender
Female
Entity Type
Individual
Location Address
8201 E RIVERSIDE BLVD ROCKFORD, IL 61114
Location Phone
(815) 971-5180
Mailing Address
2350 N ROCKTON AVE ROCKFORD, IL 61103
Mailing Phone
(262) 729-5162
Is Sole Proprietor?
No
Enumeration Date
03-27-2026
Last Update Date
04-30-2026
Code Navigator

A nurse practitioner (NP) like Tawni Boardman 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209.035334
License State
IL

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)
1363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

17913-33 (WI)

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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 1306785902, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 1 + 4 + 8 + 1 + 0 + 9 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1306785902.

Other Providers at the Same Location


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

Nurse Practitioner (Neonatal)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Speech-Language Pathologist
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Student in an Organized Health Care Education/Training Program
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Internal Medicine
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Student in an Organized Health Care Education/Training Program
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Speech-Language Pathologist
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Nurse Practitioner (Family)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Physician Assistant
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Urology (Pediatric Urology)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Occupational Therapy Assistant
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Nurse Practitioner
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Nurse Practitioner
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Nurse Practitioner
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Genetic Counselor, MS
8201 E RIVERSIDE BLVD, PHYSICIAN CLINIC, FLOOR 2
ROCKFORD, IL 61114
Nurse Practitioner
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Nurse Practitioner
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Internal Medicine
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Student in an Organized Health Care Education/Training Program
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Family Medicine
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Student in an Organized Health Care Education/Training Program
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306785902, enumerated as an "individual" on March 27, 2026.

The provider is located at 8201 E RIVERSIDE BLVD ROCKFORD, IL 61114 and the phone number is (815) 971-5180.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.