NPPES file of Aug 9, 2026

Brian Duncan Sinnott, PA-C

Physician Assistant · Tigard, OR

Brian Duncan Sinnott, PA-C is a physician assistant with a practice address in Tigard, Oregon, and NPI 1174167555, issued on Oct 29, 2019. Check the license (Oregon PA196114, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174167555
Name
Brian Duncan Sinnott
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA196114 OR
Self-reported in NPPES; status is on the state search
Practice location
18040 SW Lower Boones Ferry RD Ste 304, Tigard, OR 97224
Phone
(503) 216-0700
Enumerated
Oct 29, 2019
Record last updated
Apr 25, 2023
Medicaid ID
500774041 OR
Medicare enrollment
Enrolled (PECOS I20191224000275); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 18040 SW Lower Boones Ferry RD Ste 304

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Felker-Norling, PSYDClinical Psychologist1437286986
  2. Vihangi Hindagolla, DOFamily Medicine Physician1346621232
  3. Conner Hosner, MDFamily Medicine Physician1164982781
  4. Shi-Wei Hwu, M.D.Sports Medicine (Family Medicine) Physician1457798217
  5. Sally Nahhas, DOFamily Medicine Physician1548841984
  6. Bao Tran Nhan, MDFamily Medicine Physician1326668385

Verify Brian Duncan Sinnott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license PA196114
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.4 times the Medicare Part D claims of the average physician assistant in 2024

1,958 Medicare Part D claims for 430 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 80 claims were for opioids.

  1. Brian Sinnott1,958
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium120 claims
  2. Lisinopril73 claims
  3. Losartan Potassium68 claims
  4. Amlodipine Besylate56 claims
  5. Levothyroxine Sodium55 claims
  6. Gabapentin53 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Providence Health And Services OregonPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

50 physician assistant records list a practice address in Tigard

They are 50 of the 3,081 NPPES records with a practice address in Tigard, and 2,094 physician assistant records in Oregon.

Other physician assistant records in Oregon

  1. Taylor Abdala, PAStayton, OR1528694221
  2. Sanyi Yoseph AbdissaHermiston, OR1083356018
  3. Emad Aboujaoude, PAPortland, OR1982619490
  4. Aaron AbrahamHappy Valley, OR1063186823
  5. Erika Acuna, PA-CPortland, OR1881072775
  6. Heather Adair, PA-CTigard, OR1568749539
  7. John Adair, PA-CIrrigon, OR1578873477
  8. Kylee AdamekBend, OR1326720186
  9. Julie Adams, PA-CHillsboro, OR1710078779
  10. Danielle Addleman, PAPendleton, OR1669745469

Common questions

What is Brian Duncan Sinnott, PA-C's NPI number?

Brian Duncan Sinnott, PA-C's National Provider Identifier (NPI) is 1174167555, issued on Oct 29, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Brian Duncan Sinnott, PA-C located?

The NPPES record lists a practice address at 18040 SW Lower Boones Ferry RD Ste 304, Tigard, OR, 97224. Phone: (503) 216-0700. Providers update this record themselves, so call before visiting.

How can I verify Brian Duncan Sinnott, PA-C's license?

NPPES lists Oregon license number PA196114, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Brian Duncan Sinnott, PA-C prescribe under Medicare Part D?

In 2024, Brian Duncan Sinnott, PA-C had 1,958 Medicare Part D claims for 430 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.