Andrew L. Thompson, DMD
Dentist · Portland, OR
Andrew L. Thompson, DMD is a dentist with a practice address in Portland, Oregon, and NPI 1225038003, issued on Jul 22, 2005. Check the license (Oregon D7612, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew L. Thompson
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- D7612 OR
Self-reported in NPPES; status is on the state search - Practice location
- 4074 NW Saltzman RD, Portland, OR 97229
- Phone
- (503) 629-8005
- Enumerated
- Jul 22, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (503) 629-9775
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,246 in Oregon → Look up another NPI →
Also registered at 4074 NW Saltzman RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mari Seeger, DMDDentist1083614853
Verify Andrew L. Thompson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D7612Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average dentist in 2024
81 Medicare Part D claims for 54 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 29 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen28 claims
- Amoxicillin23 claims
- Penicillin V Potassium23 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.
Andrew L. Thompson among 1,246 dentist records in Oregon
Andrew L. Thompson, DMD is one of 1,246 dentist records with a practice address in Oregon. 62% 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, 93% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Oregon
There are 1,246 dentist records in Oregon.
All 1,246 in Oregon → Every provider in Portland → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Nathaniel AustriaPortland, OR 972291164642161
- David Christianson, D.D.S.Portland, OR 972291992017842
- Barry Evans, DMDPortland, OR 972291639169121
- Bradley Hagedorn, DMDPortland, OR 972291265710420
- Diane Henriot, D.M.D.Portland, OR 972291801271770
- Gideon Prasanth Kodali, DMDPortland, OR 972291194403485
- Jennifer Kong, DMDPortland, OR 972291104976737
- Robert Kravitz, DDSPortland, OR 972291972917128
Common questions
What is Andrew L. Thompson, DMD's NPI number?
Andrew L. Thompson, DMD's National Provider Identifier (NPI) is 1225038003, issued on Jul 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Andrew L. Thompson, DMD located?
The NPPES record lists a practice address at 4074 NW Saltzman RD, Portland, OR, 97229. Phone: (503) 629-8005. Providers update this record themselves, so call before visiting.
How can I verify Andrew L. Thompson, DMD's license?
NPPES lists Oregon license number D7612, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew L. Thompson, DMD prescribe under Medicare Part D?
In 2024, Andrew L. Thompson, DMD had 81 Medicare Part D claims for 54 beneficiaries; the average among dentist prescribers was 86. 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.