Clark Thompson, MD
Otolaryngology Physician · Salem, OR
Clark Thompson, MD is an otolaryngology physician with a practice address in Salem, Oregon, and NPI 1750386926, issued on Jun 15, 2005. Check the license (Oregon 15142, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Clark Thompson
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 15142 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3099 River RD S, Salem, OR 97302
- Phone
- (503) 581-1567
- Enumerated
- Jun 15, 2005
- Record last updated
- Oct 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (503) 399-1229
- Medicaid ID
- 149476 OR
- Medicare enrollment
- Enrolled (PECOS I20110202000318); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 164 in Oregon → Look up another NPI →
Also registered at 3099 River RD S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Allan, MDOtolaryngology Physician1841295664
- Bonnie BrownOtolaryngology/Facial Plastic Surgery Physician1427923127
- John Donovan, MDOtolaryngology Physician1407850852
- Bruce Johnson, MDOtolaryngology Physician1750386579
- Samantha Joseph, CSTOther Specialist/Technologist1861947277
- Stephanie McDowall, AUDAudiologist1568045565
Verify Clark Thompson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 15142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average otolaryngology physician in 2024
1,271 Medicare Part D claims for 354 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 32 claims were for opioids.
Most prescribed
- Fluticasone Propionate195 claims
- Ipratropium Bromide183 claims
- Azelastine Hcl157 claims
- Omeprazole108 claims
- Doxycycline Hyclate81 claims
- Ofloxacin49 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.
Industry payments in 2024: $158.78
4 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Willamette Ear Nose And Throat LLPSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clark Thompson among 164 otolaryngology physician records in Oregon
Clark Thompson, MD is one of 164 otolaryngology physician records with a practice address in Oregon. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1982 · median 2003 among the 107 with a school on file
- Record last updated2011 · 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 207Y00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Oregon
There are 164 otolaryngology physician records in Oregon.
All 164 in Oregon → Every provider in Salem → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Joseph Allan, MDSalem, OR 973021841295664
- Samuel AltonjiSalem, OR 973021194287672
- John Donovan, MDSalem, OR 973021407850852
- Lawrence Eschelman, M.D.Salem, OR 973021013286822
- Jared Hiebert, MDSalem, OR 973021013278654
- Bruce Johnson, MDSalem, OR 973021750386579
- Gary Nishioka, MDSalem, OR 973021861497034
- Christopher Prze, MDSalem, OR 973021306224530
Common questions
What is Clark Thompson, MD's NPI number?
Clark Thompson, MD's National Provider Identifier (NPI) is 1750386926, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Clark Thompson, MD located?
The NPPES record lists a practice address at 3099 River RD S, Salem, OR, 97302. Phone: (503) 581-1567. Providers update this record themselves, so call before visiting.
How can I verify Clark Thompson, MD's license?
NPPES lists Oregon license number 15142, 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 Clark Thompson, MD prescribe under Medicare Part D?
In 2024, Clark Thompson, MD had 1,271 Medicare Part D claims for 354 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.