Patrick J. Chan, M.D.
Specialist · Portland, OR
Patrick J. Chan, M.D. is a specialist with a practice address in Portland, Oregon, and NPI 1487631263, issued on Dec 22, 2005. Check the license (Oregon MD08240, 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
- Patrick J. Chan
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- MD08240 OR
Self-reported in NPPES; status is on the state search - Practice location
- 9155 SW Barnes RD, Portland, OR 97225
- Phone
- (503) 297-4718
- Enumerated
- Dec 22, 2005
- Record last updated
- May 27, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (503) 292-4496
- Entity
- Type 1 · individual
Also registered at 9155 SW Barnes RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Corleen Angela BantugonRegistered Dietitian1336029479
- Catherine Barlow, MDPsychiatry Physician1467547844
- Steven Beeson, MDInternal Medicine Physician1538278296
- Christine Bloom, NPAcute Care Nurse Practitioner1417083726
- Vijayalaxmi Bogavelli, M.D.Psychiatry Physician1568522233
- Sean Brown, PA-CPhysician Assistant1285969311
Verify Patrick J. Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license MD08240Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Specialist providers in Oregon
There are 1,085 specialist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other specialist records in Oregon
- Taylor AbrigoPortland, OR1487438586
- Jeffrey Absalon, MDBend, OR1225003833
- Christopher Adams, CRMAlbany, OR1972213577
- Ross Adams, LMTAshland, OR1477088524
- Daryl Adamson, MDPortland, OR1366445868
- Maria AddessiSalem, OR1124351010
- Alma AguirreKlamath Falls, OR1821474685
- Sheila Ahern, CPEPortland, OR1356709448
- Kyra Ahlstrom, LMTPortland, OR1649577073
- Lynn AkerBeaverton, OR1447700547
Common questions
What is Patrick J. Chan, M.D.'s NPI number?
Patrick J. Chan, M.D.'s National Provider Identifier (NPI) is 1487631263, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Patrick J. Chan, M.D. located?
The NPPES record lists a practice address at 9155 SW Barnes RD, Portland, OR, 97225. Phone: (503) 297-4718. Providers update this record themselves, so call before visiting.
How can I verify Patrick J. Chan, M.D.'s license?
NPPES lists Oregon license number MD08240, 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.