Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KELSEY L MILLESON OTR/L
NPI 1457274516
Occupational Therapist in Cheyenne, WY

Active since August 04, 2026Accepts Medicare Assignment
603 E CARLSON ST, CHEYENNE, WY 82009(307) 514-9999(307) 514-6006 Get Directions Write a Review

NPPES record added: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kelsey L Milleson Otr/l NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KELSEY L MILLESON OTR/L (NPI 1457274516) is an individual occupational therapist in Cheyenne, Wyoming, licensed in Wyoming (OT1959) and active in the NPI registry since August 2026. She is a graduate of University Of North Dakota School Of Medicine (2026).

NPPES Registry Identity

NPI1457274516
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameKELSEY L MILLESONCredential: OTR/L
Location Address603 E CARLSON STCheyenne, WY 82009-4443
Mailing Address1406 W Main StRiverton, WY 82501-3239 · (307) 463-0462 · Fax (307) 856-6459
Fax(307) 514-6006
Sole ProprietorNo
Medical School CMSUniversity Of North Dakota School Of MedicineGraduated 2026
Enumeration DateAugust 4, 2026
NPPES CertifiedAugust 4, 2026
✔ NPI 1457274516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in WY · OT1959
Definition
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.
603 E CARLSON ST, Cheyenne, WY 82009

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kelsey L Milleson Otr/l is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173082484
PECOS Enrollment IDI20260827000973

Medicare Billing Reassignment

Medicare enrollment records show Kelsey Milleson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Same address
Physical Therapy
603 E CARLSON ST STE 304
Cheyenne, WY 82009
  • Reassigned Medicare billing, Wyoming enrollment
  • 8 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Occupational Therapist
603 E CARLSON ST
CHEYENNE, WY 82009

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kelsey Milleson's NPI number?

The NPI number for Kelsey Milleson is 1457274516. It was assigned to this individual provider in the NPPES registry on August 4, 2026.

Where is Kelsey Milleson located?

Kelsey Milleson practices at 603 E Carlson St, Cheyenne, WY 82009. The listed phone number is (307) 514-9999.

What is Kelsey Milleson's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Kelsey Milleson enrolled in Medicare?

Yes. Kelsey Milleson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Kelsey Milleson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Milleson reassigns Medicare benefits to Top Therapy, PC (Cheyenne, WY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelsey Milleson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kelsey Milleson was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.