David W. Selby, D.O.
Family Medicine Physician · Lake Oswego, OR
David W. Selby, D.O. is a family medicine physician with a practice address in Lake Oswego, Oregon, and NPI 1114032836, issued on Aug 21, 2006. Check the license (Oregon DO14260, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- David W. Selby
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO14260 OR
Self-reported in NPPES; status is on the state search - Practice location
- 16463 Boones Ferry RD Ste 100, Lake Oswego, OR 97035
- Phone
- (503) 635-1350
- Enumerated
- Aug 21, 2006
- Record last updated
- Jun 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (503) 635-8470
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 16463 Boones Ferry RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janet DichterFamily Nurse Practitioner1417384082
- Fernanda Huang, M.D.Family Medicine Physician1861756470
Verify David W. Selby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO14260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
25 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
David W. Selby among 2,847 family medicine physician records in Oregon
David W. Selby, D.O. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2019 · 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).
24 family medicine physician records list a practice address in Lake Oswego
They are 24 of the 1,377 NPPES records with a practice address in Lake Oswego, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Lake Oswego → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Ananyev, D.O.Lake Oswego, OR 970351255678439
- Marion Darling, MDLake Oswego, OR 970351558366989
- Cynthia Dumler, M.D.Lake Oswego, OR 970351851342489
- Ruth Fischer-Wright, MDLake Oswego, OR 970351851322366
- Laura Gaff, M.D.Lake Oswego, OR 970351033401906
- Walter Hardin, D.O.Lake Oswego, OR 970351104841642
- Christopher Hatlestad, MDLake Oswego, OR 970351922027770
- Fernanda Huang, M.D.Lake Oswego, OR 970351861756470
Common questions
What is David W. Selby, D.O.'s NPI number?
David W. Selby, D.O.'s National Provider Identifier (NPI) is 1114032836, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David W. Selby, D.O. located?
The NPPES record lists a practice address at 16463 Boones Ferry RD Ste 100, Lake Oswego, OR, 97035. Phone: (503) 635-1350. Providers update this record themselves, so call before visiting.
How can I verify David W. Selby, D.O.'s license?
NPPES lists Oregon license number DO14260, 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 David W. Selby, D.O. prescribe under Medicare Part D?
In 2024, David W. Selby, D.O. had 25 Medicare Part D claims; 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.