MISS ANDREA MARIE PORTER
NPI 1265855688
Occupational Therapist in Clackamas, OR

Active since January 22, 2014
10180 SE SUNNYSIDE RD, CLACKAMAS, OR 97015(800) 813-2000 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Miss Andrea Marie Porter NPPES

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

MISS ANDREA MARIE PORTER (NPI 1265855688) is an individual occupational therapist in Clackamas, Oregon, licensed in Oregon (402031) and active in the NPI registry since January 2014.

NPPES Registry Identity

NPI1265855688
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMISS ANDREA MARIE PORTER
Location Address10180 SE SUNNYSIDE RDClackamas, OR 97015-8970
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031 · (800) 813-2000 · Fax (855) 524-5255
Sole ProprietorYes
Enumeration DateJanuary 22, 2014
Last NPPES UpdateJuly 15, 2025
NPPES CertifiedJuly 15, 2025
✔ NPI 1265855688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in OR · 402031
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.
Also ListedDevelopmental TherapistTaxonomy 222Q00000X · License 402031 (OR)
10180 SE SUNNYSIDE RD, Clackamas, OR 97015

Other Names 1

Professional Name (2)Miss Andrea Marie Porter Otr/l

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miss Andrea Marie Porter is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

General Practice
500 NE MULTNOMAH ST
Portland, OR 97232
  • Reassigned Medicare billing, Washington enrollment
  • 2,534 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.

Internal Medicine
10180 SE SUNNYSIDE RD, KAISER PERMANENTE DEPARTMENT OF INTERNAL MEDICINE
CLACKAMAS, OR 97015
Emergency Medicine
10180 SE SUNNYSIDE RD, KAISER SUNNYSIDE MEDICAL CENTER
CLACKAMAS, OR 97015
Anesthesiology
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Nurse Anesthetist, Certified Registered
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Nurse Anesthetist, Certified Registered
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Nurse Anesthetist, Certified Registered
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Radiology (Diagnostic Radiology)
10180 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Psychiatry & Neurology (Neurology)
10180 SE SUNNYSIDE RD, DEPT OF NEUROLOGY, CLINIC C
CLACKAMAS, OR 97015

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 Andrea Porter's NPI number?

The NPI number for Andrea Porter is 1265855688. It was assigned to this individual provider in the NPPES registry on January 22, 2014. The provider is also known as Miss Andrea Marie Porter Otr/L.

Where is Andrea Porter located?

Andrea Porter practices at 10180 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (800) 813-2000.

What is Andrea Porter's specialty?

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

Is Andrea Porter enrolled in Medicare?

Yes. Andrea Porter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Andrea Porter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Porter reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Northwest (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 Andrea Porter'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 Andrea Porter was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.