Patricia Ann Chamberlain, COTA
Occupational Therapy Assistant · Portland, OR
Patricia Ann Chamberlain, COTA is an occupational therapy assistant with a practice address in Portland, Oregon, and NPI 1184814485, issued on Aug 1, 2007. Check the license (Oregon 916351, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Patricia Ann Chamberlain
- Credential
- COTA
- Primary taxonomy
- Occupational Therapy Assistant 224Z00000X
- License number
- 916351 OR
Self-reported in NPPES; status is on the state search - Practice location
- 5601 SE 122ND Ave, Portland, OR 97236
- Phone
- (503) 761-3181
- Enumerated
- Aug 1, 2007
- Record last updated
- Aug 1, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 5601 SE 122ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicola Aiello, MS, SLP-CFYSpeech-Language Pathologist1538687876
- Molly AllenOccupational Therapy Assistant1811301930
- Josie Crandell, PTA, CCAPhysical Therapy Assistant1619482973
- Jocelyn Fabbri, PTPhysical Therapist1922299080
- Jay Fasteen, PTAPhysical Therapy Assistant1356741011
- Maryann Funk, PTAPhysical Therapy Assistant1962693549
Verify Patricia Ann Chamberlain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 916351Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Occupational Therapy Assistant providers in Oregon
There are 388 occupational therapy assistant records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other occupational therapy assistant records in Oregon
- Brittany Abblitt, COTA/LSublimity, OR1437810744
- Diane Abel, CERTIFIED OCCUPATIONMilwaukie, OR1801945456
- Kevin Accinelli, COTAAlbany, OR1962005553
- Mary Ady, COTASalem, OR1063847572
- Natalie AerniLebanon, OR1679353999
- Dana AgenbroadSpringfield, OR1578985461
- Lindsey Aguilar, COTA/LSalem, OR1902395007
- Heidi Aiken, COTA/LPortland, OR1154851533
- Amy Alameida, COTA/LMilwaukie, OR1720537301
- Cynthia AlbrechtFairview, OR1386050029
Common questions
What is Patricia Ann Chamberlain, COTA's NPI number?
Patricia Ann Chamberlain, COTA's National Provider Identifier (NPI) is 1184814485, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Ann Chamberlain, COTA located?
The NPPES record lists a practice address at 5601 SE 122ND Ave, Portland, OR, 97236. Phone: (503) 761-3181. Providers update this record themselves, so call before visiting.
How can I verify Patricia Ann Chamberlain, COTA's license?
NPPES lists Oregon license number 916351, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.