Registry data as of Aug 27, 2026

Kathleen Flewelling, N.D.

Naturopath · Seaside, OR

Kathleen Flewelling, N.D. is a naturopath with a practice address in Seaside, Oregon, and NPI 1043388119, issued on Nov 30, 2006. Check the license (Oregon 931, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1043388119
Name
Kathleen Flewelling
Credential
N.D.
Primary taxonomy
Naturopath 175F00000X
License number
931 OR
Self-reported in NPPES; status is on the state search
Practice location
720 1St Ave, Seaside, OR 97138
Phone
(503) 738-5859
Enumerated
Nov 30, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Kathleen Flewelling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 931
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

17% fewer Medicare Part D claims than the average naturopath in 2024

106 Medicare Part D claims for 17 beneficiaries, against an average of 127 among the 1,703 providers of this specialty who prescribed in Part D.

  1. Kathleen Flewelling106
  2. Specialty average127

Most prescribed

  1. Liothyronine Sodium11 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.

4 naturopath records list a Seaside practice address

They are 4 of the 174 NPPES records with a Seaside practice address, and 1,020 naturopath records in Oregon.

Other naturopath records in Oregon

  1. April Abernethy, NDLake Oswego, OR1326202631
  2. Wendy Abraham, NDSherwood, OR1588613814
  3. Thomas Abshier, N.D.Portland, OR1265685622
  4. Jeanne Achuff, NDPortland, OR1255583639
  5. Kellyn AdamsPortland, OR1114398690
  6. Julie Aguiar, NDPortland, OR1043858392
  7. Roxanne Ahmadpour, ND, MSPortland, OR1720629207
  8. Brook Ahnemann, N.D.Lake Oswego, OR1538618525
  9. Rebecca Akin, NDPortland, OR1225000680
  10. Stephen Albin, NDSalem, OR1407064793

Common questions

What is Kathleen Flewelling, N.D.'s NPI number?

Kathleen Flewelling, N.D.'s National Provider Identifier (NPI) is 1043388119, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Flewelling, N.D. located?

The NPPES record lists a practice address at 720 1St Ave, Seaside, OR, 97138. Phone: (503) 738-5859. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Flewelling, N.D.'s license?

NPPES lists Oregon license number 931, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Flewelling, N.D. prescribe under Medicare Part D?

In 2024, Kathleen Flewelling, N.D. had 106 Medicare Part D claims for 17 beneficiaries; the average among naturopath prescribers was 127. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.