David Alfonso Palacios, N.D.
Naturopath · Lake Oswego, OR
David Alfonso Palacios, N.D. is a naturopath with a practice address in Lake Oswego, Oregon, and NPI 1124371836, issued on Oct 18, 2012. Check the license (Oregon 1900, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Alfonso Palacios
- Credential
- N.D.
- Primary taxonomy
- Naturopath 175F00000X
- License number
- 1900 OR
Self-reported in NPPES; status is on the state search - Practice location
- 11830 Kerr Pkwy Ste 208, Lake Oswego, OR 97035
- Phone
- (503) 334-2312
- Enumerated
- Oct 18, 2012
- Record last updated
- Sep 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (971) 255-1900
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,181 in Oregon → Look up another NPI →
Verify David Alfonso Palacios in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 1900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average naturopath in 2024
118 Medicare Part D claims for 30 beneficiaries, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D.
Most prescribed
- Nystatin37 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.
David Alfonso Palacios among 1,181 naturopath records in Oregon
David Alfonso Palacios, N.D. is one of 1,181 naturopath records with a practice address in Oregon. 37% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 47% of them.
- NPI issued2012 · 47% of these records are older, 48% newer
- In a Medicare fileYes · 37% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175F00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 naturopath records list a practice address in Lake Oswego
They are 33 of the 1,377 NPPES records with a practice address in Lake Oswego, and 1,181 naturopath records in Oregon.
All 1,181 in Oregon → Every provider in Lake Oswego → Naturopath nationwide →
The 8 naturopath records with the nearest ZIP codes
- April Abernethy, NDLake Oswego, OR 970351326202631
- Brook Ahnemann, N.D.Lake Oswego, OR 970351538618525
- Shannon Braden, NDLake Oswego, OR 970351184771859
- Bozena Celnik, N.D.Lake Oswego, OR 970351285755371
- Jennifer Cicilian, ND, LACLake Oswego, OR 970351104140391
- Hilary Costello, N.D.Lake Oswego, OR 970351942322441
- Elizabeth Davidson, NDLake Oswego, OR 970351720330699
- Jessica Evans, NDLake Oswego, OR 970351629490891
Common questions
What is David Alfonso Palacios, N.D.'s NPI number?
David Alfonso Palacios, N.D.'s National Provider Identifier (NPI) is 1124371836, issued on Oct 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is David Alfonso Palacios, N.D. located?
The NPPES record lists a practice address at 11830 Kerr Pkwy Ste 208, Lake Oswego, OR, 97035. Phone: (503) 334-2312. Providers update this record themselves, so call before visiting.
How can I verify David Alfonso Palacios, N.D.'s license?
NPPES lists Oregon license number 1900, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does David Alfonso Palacios, N.D. prescribe under Medicare Part D?
In 2024, David Alfonso Palacios, N.D. had 118 Medicare Part D claims for 30 beneficiaries; the average among naturopath prescribers was 109. 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.