MORGAN MOUSLEY OTR/L
NPI 1275037368
Occupational Therapist in Portland, OR

Active since March 22, 2018
9135 SW BARNES RD STE 561, PORTLAND, OR 97225(503) 216-2339 Get Directions Write a Review

NPPES record last updated: June 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 8, 2023, Mar 22, 2018 (2 updates tracked since 2018).

About Morgan Mousley Otr/l NPPES

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

MORGAN MOUSLEY OTR/L (NPI 1275037368) is an individual occupational therapist in Portland, Oregon, licensed in Oregon (393094) and active in the NPI registry since March 2018. She maintains a secondary practice location in San Jose.

NPPES Registry Identity

NPI1275037368
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMORGAN MOUSLEYCredential: OTR/L
Location Address9135 SW BARNES RD STE 561Portland, OR 97225-6643
Mailing AddressPo Box 3158Portland, OR 97208-3158 · (503) 215-6494
Sole ProprietorNo
Enumeration DateMarch 22, 2018
Last NPPES UpdateJune 8, 20232 updates tracked since enumeration
NPPES CertifiedJune 8, 2023
✔ NPI 1275037368 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 OR · 393094
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.
9135 SW BARNES RD STE 561, Portland, OR 97225

Secondary Practice Location 1

Location 11485 Saratoga Ave Ste 200San Jose, CA 95129-4965 · Phone (877) 991-0009 ext. 43 · Fax (877) 207-9553

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Morgan Mousley Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Obstetrics & Gynecology
9135 SW BARNES RD STE 761
Portland, OR 97225
  • Reassigned Medicare billing, Oregon enrollment
  • 1,501 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 20

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

Occupational Therapist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Audiologist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Audiologist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Speech-Language Pathologist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Speech-Language Pathologist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Speech-Language Pathologist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Occupational Therapist
9135 SW BARNES RD STE 561
PORTLAND, OR 97225
Nurse Practitioner (Pediatrics)
9135 SW BARNES RD STE 561
PORTLAND, OR 97225

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 Morgan Mousley's NPI number?

The NPI number for Morgan Mousley is 1275037368. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Where is Morgan Mousley located?

Morgan Mousley practices at 9135 SW Barnes Rd Ste 561, Portland, OR 97225. The listed phone number is (503) 216-2339.

What is Morgan Mousley's specialty?

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

Is Morgan Mousley enrolled in Medicare?

Yes. Morgan Mousley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Morgan Mousley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Morgan Mousley reassigns Medicare benefits to Providence Health & Services - Oregon (Portland, OR). 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 Morgan Mousley'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 Morgan Mousley was last updated on June 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.