NPPES file of Aug 9, 2026

Noel S. Peterson, N.D.

Naturopath · Lake Oswego, OR

Noel S. Peterson, N.D. is a naturopath with a practice address in Lake Oswego, Oregon, and NPI 1932117306, issued on Aug 3, 2006. Check the license (Oregon 440, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932117306
Name
Noel S. Peterson
Credential
N.D.
Primary taxonomy
Naturopath 175F00000X
License number
440 OR
Self-reported in NPPES; status is on the state search
Practice location
560 First Street, Lake Oswego, OR 97034
Phone
(503) 636-2734
Enumerated
Aug 3, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(503) 636-3250
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 Noel S. Peterson 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 440
    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
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32% fewer Medicare Part D claims than the average naturopath in 2024

74 Medicare Part D claims for 21 beneficiaries, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D.

  1. Noel Peterson74
  2. Specialty average109

Most prescribed

  1. Sirolimus20 claims
  2. Metformin Hcl Er11 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.

Noel S. Peterson among 1,181 naturopath records in Oregon

Noel S. Peterson, 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% 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 updated2007 · 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.

The 8 naturopath records with the nearest ZIP codes

  1. Dave Allderdice, NDLake Oswego, OR 970341043594518
  2. Krista Anderson-Ross, N.D.Lake Oswego, OR 970341598089435
  3. Mackenzie Clark, NDLake Oswego, OR 970341003531666
  4. Karma Denmark, NDLake Oswego, OR 970341437204849
  5. Vira Kuznyuk, NDLake Oswego, OR 970341508605999
  6. Justin Langlais, N.D.Lake Oswego, OR 970341508317512
  7. Ghazaleh Louie, NDLake Oswego, OR 970341952245128
  8. Nancy Macfarlane, N.D.Lake Oswego, OR 970341972800621

Common questions

What is Noel S. Peterson, N.D.'s NPI number?

Noel S. Peterson, N.D.'s National Provider Identifier (NPI) is 1932117306, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Noel S. Peterson, N.D. located?

The NPPES record lists a practice address at 560 First Street, Lake Oswego, OR, 97034. Phone: (503) 636-2734. Providers update this record themselves, so call before visiting.

How can I verify Noel S. Peterson, N.D.'s license?

NPPES lists Oregon license number 440, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Noel S. Peterson, N.D. prescribe under Medicare Part D?

In 2024, Noel S. Peterson, N.D. had 74 Medicare Part D claims for 21 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.