MRS. KATELYN LOIS LENZ PMHNP-BC
NPI 1538883475
Nurse Practitioner - Psychiatric/Mental Health in Winnebago, WI

NPI Status: Active since October 03, 2022

Contact Information

1300 SOUTH DRIVE
WINNEBAGO, WI
ZIP 54985
Phone: (920) 235-4910

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NPPES record last updated: October 3, 2022. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About KATELYN LENZ

This page provides the complete NPI Profile along with additional information for Katelyn Lenz, a provider established in Winnebago, Wisconsin with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1538883475 assigned on October 2022. The practitioner's primary taxonomy code is 363LP0808X with license number 13179-33 (WI). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1538883475
Provider Name
MRS. KATELYN LOIS LENZ PMHNP-BC
Gender
Female
Entity Type
Individual
Location Address
1300 SOUTH DRIVE WINNEBAGO, WI 54985
Location Phone
(920) 235-4910
Mailing Address
1300 SOUTH DRIVE WINNEBAGO, WI 54985
Mailing Phone
(920) 235-4910
Is Sole Proprietor?
No
Enumeration Date
10-03-2022
Last Update Date
10-03-2022
Code Navigator

A nurse practitioner (NP) like Katelyn Lenz 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 Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
13179-33
License State
WI

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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 1538883475, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
5
Unchanged
Pos 3
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
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 3 → 6 8 → 16 → 7 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 + 5 + 6 + 8 + 1 + 6 + 8 + 6 + 4 + 1 + 4 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1538883475.

Other Providers at the Same Location


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

Internal Medicine
1300 SOUTH DRIVE, WINNEBAGO MENTAL HEALTH INSTITUTE
WINNEBAGO, WI 54985
Psychiatric Hospital
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Counselor (Addiction (Substance Use Disorder))
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychologist (Clinical)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychologist
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Social Worker (Clinical)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Family Medicine
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychiatry & Neurology (Forensic Psychiatry)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Nurse Practitioner (Psychiatric/Mental Health)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1300 SOUTH DRIVE, WINNEBAGO MENTAL HEALTH INFORMATION
WINNEBAGO, WI 54985
Psychiatry & Neurology (Psychiatry)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Nurse Practitioner (Psychiatric/Mental Health)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychiatry & Neurology (Neurology)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Dentist (General Practice)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Internal Medicine
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Psychiatry & Neurology (Psychiatry)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Physician Assistant
1300 SOUTH DRIVE
OSHKOSH, WI 54985
Psychiatry & Neurology (Psychiatry)
1300 SOUTH DRIVE
WINNEBAGO, WI 54985
Nurse Practitioner
1300 SOUTH DRIVE
WINNEBAGO, WI 54985

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538883475, enumerated as an "individual" on October 03, 2022.

The provider is located at 1300 SOUTH DRIVE WINNEBAGO, WI 54985 and the phone number is (920) 235-4910.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.