Contessa Sisneros, PA-C
Family Medicine Physician · Corvallis, OR
Contessa Sisneros, PA-C is a family medicine physician with a practice address in Corvallis, Oregon, and NPI 1225586258, issued on Sep 20, 2016. Check the license (Oregon PA190185, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Contessa Sisneros
- Credential
- PA-C
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- PA190185 OR
Self-reported in NPPES; status is on the state search - Practice location
- 530 NW 27TH St, Corvallis, OR 97330
- Phone
- (541) 766-6835
- Enumerated
- Sep 20, 2016
- Record last updated
- Jul 14, 2025
- Fax
- (541) 766-6186
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 530 NW 27TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dennis Abreu, LCSWClinical Social Worker1134180573
- Robert AckerlindCommunity Health Worker1356787568
- Kareem AddassiStudent in an Organized Health Care Education/Training Program1063074870
- Queenie Love AgbayaniCommunity Health Worker1801549126
- Deidma Agee-Brockmann, QMHACase Manager/Care Coordinator1316148638
- Mustafa Al IsmailCommunity Health Worker1316312978
Verify Contessa Sisneros in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license PA190185Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average family medicine physician in 2024
2,520 Medicare Part D claims for 221 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 101 claims were for opioids.
Most prescribed
- Atorvastatin Calcium116 claims
- Levothyroxine Sodium88 claims
- Lisinopril88 claims
- Gabapentin81 claims
- Albuterol Sulfate Hfa71 claims
- Losartan Potassium67 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.
Contessa Sisneros among 2,847 family medicine physician records in Oregon
Contessa Sisneros, PA-C is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.
- NPI issued2016 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 family medicine physician records list a practice address in Corvallis
They are 114 of the 4,096 NPPES records with a practice address in Corvallis, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Corvallis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Barrett, M.D.Corvallis, OR 973301386694776
- Brandi Boller, DOCorvallis, OR 973301528034683
- Kristin Bradford, M.D.Corvallis, OR 973301952304396
- Bruce Byram, M.D.Corvallis, OR 973301356391445
- Margaret Carr, M.D.Corvallis, OR 973301699714782
- Bryce Cleary, M.D.Corvallis, OR 973301063461564
- Aaron David, DOCorvallis, OR 973301548236904
- Connie Graham, M.D.Corvallis, OR 973301568404135
Common questions
What is Contessa Sisneros, PA-C's NPI number?
Contessa Sisneros, PA-C's National Provider Identifier (NPI) is 1225586258, issued on Sep 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Contessa Sisneros, PA-C located?
The NPPES record lists a practice address at 530 NW 27TH St, Corvallis, OR, 97330. Phone: (541) 766-6835. Providers update this record themselves, so call before visiting.
How can I verify Contessa Sisneros, PA-C's license?
NPPES lists Oregon license number PA190185, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Contessa Sisneros, PA-C prescribe under Medicare Part D?
In 2024, Contessa Sisneros, PA-C had 2,520 Medicare Part D claims for 221 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.