Silvia Ochoa-Sosa
Physician Assistant · Salem, OR
Silvia Ochoa-Sosa is a physician assistant with a practice address in Salem, Oregon, and NPI 1114220605, issued on Dec 6, 2010. Check the license (Oregon PA153383, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Silvia Ochoa-Sosa
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA153383 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1160 Wallace RD NW, Salem, OR 97304
- Phone
- (503) 813-3810
- Enumerated
- Dec 6, 2010
- Record last updated
- Dec 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (503) 588-7578
- Medicare enrollment
- Enrolled (PECOS I20110322000532); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,094 in Oregon → Look up another NPI →
Also registered at 1160 Wallace RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jane-Frances Akpamgbo, MDFamily Medicine Physician1871535625
- Tatiana Anderson, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1174768576
- Suzanne Deschamps, M.D.Family Medicine Physician1851584700
- Barbara Hoover, DOFamily Medicine Physician1760450308
- Adrienne Mee, NP-CFamily Nurse Practitioner1346799590
- Daniel Oakey, DOFamily Medicine Physician1316441728
Verify Silvia Ochoa-Sosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA153383Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average physician assistant in 2024
167 Medicare Part D claims for 82 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Estradiol15 claims
- Albuterol Sulfate Hfa12 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
- Kaiser Foundation Health Plan OF The NorthwestSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Silvia Ochoa-Sosa among 2,094 physician assistant records in Oregon
Silvia Ochoa-Sosa is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 27% of them.
- NPI issued2010 · 27% of these records are older, 69% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2014 · median 2017 among the 1,552 with a school on file
- Record last updated2021 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
128 physician assistant records list a practice address in Salem
They are 128 of the 6,700 NPPES records with a practice address in Salem, and 2,094 physician assistant records in Oregon.
All 2,094 in Oregon → Every provider in Salem → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Claire AlvarengaSalem, OR 973041336722081
- Kristin Clausen, PA-CSalem, OR 973041417142266
- Kylie Fonteno, PA-CSalem, OR 973041225269459
- Sandra Fulkerson Schaeffer, MPH, PA-CSalem, OR 973041790208619
- Melat Gebremeskel, PA-CSalem, OR 973041881494003
- Erik Gillis, PA-C MHSSalem, OR 973041346723038
- Adam King, PA-CSalem, OR 973041821287608
- Taylor McDowell, PA-CSalem, OR 973041215414669
Common questions
What is Silvia Ochoa-Sosa's NPI number?
Silvia Ochoa-Sosa's National Provider Identifier (NPI) is 1114220605, issued on Dec 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Silvia Ochoa-Sosa located?
The NPPES record lists a practice address at 1160 Wallace RD NW, Salem, OR, 97304. Phone: (503) 813-3810. Providers update this record themselves, so call before visiting.
How can I verify Silvia Ochoa-Sosa's license?
NPPES lists Oregon license number PA153383, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Silvia Ochoa-Sosa prescribe under Medicare Part D?
In 2024, Silvia Ochoa-Sosa had 167 Medicare Part D claims for 82 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.