GEOFFREY DAVID SITTLER OTR
NPI 1558569855
Occupational Therapist in Portland, OR

Active since July 07, 2007
727 WEST BURNSIDE, PORTLAND, OR 97209(503) 228-4533(503) 228-4618 Get Directions Write a Review

NPPES record last updated: August 3, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Geoffrey David Sittler Otr NPPES

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

GEOFFREY DAVID SITTLER OTR (NPI 1558569855) is an individual occupational therapist in Portland, Oregon, licensed in Oregon (220996) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1558569855
Entity TypeIndividualMale
Primary Taxonomy225X00000X
Provider Legal NameGEOFFREY DAVID SITTLERCredential: OTR
Location Address727 WEST BURNSIDEPortland, OR 97209-3514
Mailing Address232 Nw 6th AvenuePortland, OR 97209-3609 · (503) 200-3923 · Fax (503) 241-7419
Fax(503) 228-4618
Sole ProprietorNo
Enumeration DateJuly 7, 2007
Last NPPES UpdateAugust 3, 2011
NPI 1558569855 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
Licenses Licensed in OR · 220996 Licensed in WA · OT00004421
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.
727 WEST BURNSIDE, Portland, OR 97209

Other Providers at the Same Location NPPES

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

Physician Assistant
727 WEST BURNSIDE
PORTLAND, OR 97209

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 Geoffrey Sittler's NPI number?

The NPI number for Geoffrey Sittler is 1558569855. It was assigned to this individual provider in the NPPES registry on July 7, 2007.

Where is Geoffrey Sittler located?

Geoffrey Sittler practices at 727 West Burnside, Portland, OR 97209. The listed phone number is (503) 228-4533.

What is Geoffrey Sittler's specialty?

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

When was this NPI record last updated?

The NPPES record for Geoffrey Sittler was last updated on August 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.