ELLIE RALSTON TRAEGER OTD
NPI 1861366049
Occupational Therapist in Fayetteville, AR

NPI Status: Active since October 01, 2025

Contact Information

201 W VAN ASCHE LOOP
FAYETTEVILLE, AR
ZIP 72703
Phone: (479) 966-4491
Fax: (479) 966-4311

NPI Profile Information
Primary Taxonomy
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Occupational Therapist

About ELLIE TRAEGER

This page provides the complete NPI Profile along with additional information for Ellie Traeger, a provider established in Fayetteville, Arkansas with a medical specialization in Occupational Therapist. The healthcare provider is registered in the NPI registry with number 1861366049 assigned on October 2025. The practitioner's primary taxonomy code is 225X00000X with license number OTR4125 (AR). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1861366049
Provider Name: ELLIE RALSTON TRAEGER OTD
Gender: Female
Entity Type: Individual
Location Address: 201 W VAN ASCHE LOOP FAYETTEVILLE, AR 72703
Location Phone: (479) 966-4491
Location Fax: (479) 966-4311
Mailing Address: 4301 W MARKHAM ST # 783 LITTLE ROCK, AR 72205
Mailing Phone: (501) 686-8000
Mailing Fax: (479) 966-4311
Is Sole Proprietor?: No
Enumeration Date: 10-01-2025
Last Update Date: 10-08-2025
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Location Map

Secondary Locations

609 SW 8th St
Bentonville, AR 72712
(479) 966-4491

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: Occupational Therapist
Taxonomy Code: 225X00000X
Type: Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.: OTR4125
License State: AR
Taxonomy Description: An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

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 1861366049, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 12 → 1 + 2

Pos 4

Unchanged

Pos 5

Doubled → 6

Pos 6

Unchanged

Pos 7

Doubled → 12 → 1 + 2

Pos 8

Unchanged

Pos 9

Doubled → 8

Check

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 6 → 12 → 3 3 → 6 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 6 + 6 + 1 + 2 + 0 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9

This NPI is valid

The calculated check digit is 9, which matches the last digit of 1861366049.