BROOK ELIZABETH LENZE PMHNP
NPI 1154268472
Nurse Practitioner - Psychiatric/Mental Health in Dexter, IA

NPI Status: Active since May 04, 2026

Contact Information

1015 COTTONWOOD AVE
DEXTER, IA
ZIP 50070
Phone: (515) 480-0303

Get Directions Write a Review

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

About BROOK LENZE

This page provides the complete NPI Profile along with additional information for Brook Lenze, a provider established in Dexter, Iowa with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1154268472 assigned on May 2026. The practitioner's primary taxonomy code is 363LP0808X with license number G190937 (IA). The provider is registered as an individual and her NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1154268472
Provider Name
BROOK ELIZABETH LENZE PMHNP
Gender
Female
Entity Type
Individual
Location Address
1015 COTTONWOOD AVE DEXTER, IA 50070
Location Phone
(515) 480-0303
Mailing Address
1015 COTTONWOOD AVE DEXTER, IA 50070
Mailing Phone
(515) 480-0303
Is Sole Proprietor?
Yes
Enumeration Date
05-04-2026
Last Update Date
05-04-2026
Code Navigator

A nurse practitioner (NP) like Brook Lenze 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.
G190937
License State
IA

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Reviews for BROOK ELIZABETH LENZE PMHNP

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 1154268472, 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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 5 → 10 → 1 2 → 4 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 4 + 6 + 1 + 6 + 4 + 1 + 4 + 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 1154268472.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154268472, enumerated as an "individual" on May 04, 2026.

The provider is located at 1015 COTTONWOOD AVE DEXTER, IA 50070 and the phone number is (515) 480-0303.

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