LEXUS R WALGREN BCBA
NPI 1548118961
Behavior Analyst in Iowa City, IA

NPI Status: Active since March 20, 2026

Contact Information

100 HAWKINS DR
IOWA CITY, IA
ZIP 52242
Phone: (319) 356-3014

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  • Individual
  • Female
  • Behavior Analyst

About LEXUS WALGREN

This page provides the complete NPI Profile along with additional information for Lexus Walgren, a provider established in Iowa City, Iowa with a medical specialization in Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1548118961 assigned on March 2026. The practitioner's primary taxonomy code is 103K00000X with license number BA-01524 (IA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1548118961
Provider Name
LEXUS R WALGREN BCBA
Other Name
LEXUS R ROZMUS BCBA
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
100 HAWKINS DR IOWA CITY, IA 52242
Location Phone
(319) 356-3014
Mailing Address
120 CHERRY LN RIVERSIDE, IA 52327
Mailing Phone
(319) 430-1668
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
03-20-2026
Last Update Date
03-20-2026
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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

Behavior Analyst

Taxonomy Code
103K00000X
Type
Behavioral Health & Social Service Providers
License No.
BA-01524
License State
IA
Taxonomy Description
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

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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 1548118961, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
1
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 4 → 8 1 → 2 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 2 + 1 + 1 + 6 + 9 + 1 + 2 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1548118961.

Other Providers at the Same Location


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

Nurse Practitioner
100 HAWKINS DR, 226 UNIVERSITY HOSPITAL SCHOOL
IOWA CITY, IA 52242
Physical Therapist (Pediatrics)
100 HAWKINS DR
IOWA CITY, IA 52242
Dietitian, Registered (Nutrition, Pediatric)
100 HAWKINS DR, RM 134
IOWA CITY, IA 52242
Dietitian, Registered
100 HAWKINS DR
IOWA CITY, IA 52242
Audiologist
100 HAWKINS DR, UNIVERSITY OF IOWA
IOWA CITY, IA 52242
Social Worker (Clinical)
100 HAWKINS DR
IOWA CITY, IA 52242
Physical Therapist (Pediatrics)
100 HAWKINS DR
IOWA CITY, IA 52242
Speech-Language Pathologist
100 HAWKINS DR
IOWA CITY, IA 52242
Speech-Language Pathologist
100 HAWKINS DR, 212/216
IOWA CITY, IA 52242
Occupational Therapy Assistant
100 HAWKINS DR, ROOM 333
IOWA CITY, IA 52242
Audiologist
100 HAWKINS DR
IOWA CITY, IA 52242
Physical Therapist
100 HAWKINS DR, CENTER FOR DISABILITIES AND DEVELOPMENT
IOWA CITY, IA 52242
Physical Therapist
100 HAWKINS DR, CENTER FOR DISABILITIES AND DEVELOPMENT
IOWA CITY, IA 52242
Developmental Therapist
100 HAWKINS DR
IOWA CITY, IA 52242
Developmental Therapist
100 HAWKINS DR
IOWA CITY, IA 52242
Developmental Therapist
100 HAWKINS DR
IOWA CITY, IA 52242
Occupational Therapist
100 HAWKINS DR, RM 333 CENTER FOR DISABILITIES AND DEVELOPMENT
IOWA CITY, IA 52242
Psychologist (Clinical Child & Adolescent)
100 HAWKINS DR
IOWA CITY, IA 52242
Psychologist
100 HAWKINS DR, CENTER FOR DISABILITIES AND DEVELOPMENT
IOWA CITY, IA 52242
Physical Therapist
100 HAWKINS DR
IOWA CITY, IA 52242

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548118961, enumerated as an "individual" on March 20, 2026.

The provider is located at 100 HAWKINS DR IOWA CITY, IA 52242 and the phone number is (319) 356-3014.

Behavior Analyst with taxonomy code 103K00000X.