KATHERINE ELIZABETH LARSON OTR
NPI 1669926325
Occupational Therapist in Arvada, CO

Active since August 11, 2016Accepts Medicare Assignment
6447 QUAIL ST, ARVADA, CO 80004(720) 864-1101 Get Directions Write a Review

NPPES record last updated: January 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 17, 2026, Aug 11, 2016 (2 updates tracked since 2016).

About Katherine Elizabeth Larson Otr NPPES

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

KATHERINE ELIZABETH LARSON OTR (NPI 1669926325) is an individual occupational therapist in Arvada, Colorado, licensed in North Carolina (10502) and active in the NPI registry since August 2016. She is a graduate of Other (2016).

NPPES Registry Identity

NPI1669926325
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameKATHERINE ELIZABETH LARSONCredential: OTR
Location Address6447 QUAIL STArvada, CO 80004-2600
Mailing Address7185 Union StArvada, CO 80004-1256 · (618) 322-1110
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateAugust 11, 2016
Last NPPES UpdateJanuary 17, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 17, 2026
NPI 1669926325 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 NC · 10502
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.
6447 QUAIL ST, Arvada, CO 80004

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Katherine Elizabeth Larson Otr 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 ID5991283376
PECOS Enrollment IDI20260128000663

Other Providers at the Same Location NPPES 11

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

Occupational Therapy Assistant
6447 QUAIL ST
ARVADA, CO 80004
Speech-Language Pathologist
6447 QUAIL ST
ARVADA, CO 80004
Physical Therapy Assistant
6447 QUAIL ST
ARVADA, CO 80004
Physical Therapist
6447 QUAIL ST
ARVADA, CO 80004
Skilled Nursing Facility
6447 QUAIL ST
ARVADA, CO 80004
Occupational Therapist
6447 QUAIL ST
ARVADA, CO 80004
Occupational Therapist
6447 QUAIL ST
ARVADA, CO 80004
Skilled Nursing Facility
6447 QUAIL ST
ARVADA, CO 80004

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 Katherine Larson's NPI number?

The NPI number for Katherine Larson is 1669926325. It was assigned to this individual provider in the NPPES registry on August 11, 2016.

Where is Katherine Larson located?

Katherine Larson practices at 6447 Quail St, Arvada, CO 80004. The listed phone number is (720) 864-1101.

What is Katherine Larson's specialty?

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

Is Katherine Larson enrolled in Medicare?

Yes. Katherine Larson 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.

When was this NPI record last updated?

The NPPES record for Katherine Larson was last updated on January 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.