Andrew Johan Simon, ND
Naturopath · Seattle, WA
Andrew Johan Simon, ND is a naturopath with a practice address in Seattle, Washington, and NPI 1942637509, issued on Sep 27, 2013. Check the license (Washington NT60412804, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Johan Simon
- Credential
- ND
- Primary taxonomy
- Naturopath 175F00000X
- License number
- NT60412804 WA
Self-reported in NPPES; status is on the state search - Practice location
- 5401 Leary Ave NW Ste 202, Seattle, WA 98107
- Phone
- (206) 297-6013
- Enumerated
- Sep 27, 2013
- Record last updated
- Dec 2, 2025
- Fax
- (206) 582-3472
- Medicaid ID
- 2035017 WA
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,532 in Washington → Look up another NPI →
Also registered at 5401 Leary Ave NW Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew Johan Simon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT60412804Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average naturopath in 2024
21 Medicare Part D claims, against an average of 109 among the 1,866 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.
Andrew Johan Simon among 1,532 naturopath records in Washington
Andrew Johan Simon, ND is one of 1,532 naturopath records with a practice address in Washington. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 50% of them.
- NPI issued2013 · 50% of these records are older, 45% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 66% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
526 naturopath records list a practice address in Seattle
They are 526 of the 41,956 NPPES records with a practice address in Seattle, and 1,532 naturopath records in Washington.
All 1,532 in Washington → Every provider in Seattle → Naturopath nationwide →
The 8 naturopath records with the nearest ZIP codes
- Katie Baker, ND, LMPSeattle, WA 981071619128485
- Summer Baptist, N.D.Seattle, WA 981071053579243
- Jonathan Bell, NDSeattle, WA 981071316015506
- Patrick Bufi, N.D.Seattle, WA 981071912077454
- Leslie Degasparis, N.D.Seattle, WA 981071760539951
- Jayne Dubois, NDSeattle, WA 981071245411834
- Daniel Labriola, NDSeattle, WA 981071467523670
- Melissa Larson, NDSeattle, WA 981071942322615
Common questions
What is Andrew Johan Simon, ND's NPI number?
Andrew Johan Simon, ND's National Provider Identifier (NPI) is 1942637509, issued on Sep 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Johan Simon, ND located?
The NPPES record lists a practice address at 5401 Leary Ave NW Ste 202, Seattle, WA, 98107. Phone: (206) 297-6013. Providers update this record themselves, so call before visiting.
How can I verify Andrew Johan Simon, ND's license?
NPPES lists Washington license number NT60412804, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Johan Simon, ND prescribe under Medicare Part D?
In 2024, Andrew Johan Simon, ND had 21 Medicare Part D claims; 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.