Katie Ferree, ND
Naturopath · Seattle, WA
Katie Ferree, ND is a naturopath with a practice address in Seattle, Washington, and NPI 1083211569, issued on Oct 7, 2020. Check the license (Washington NT61084514, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Ferree
- Credential
- ND
- Primary taxonomy
- Naturopath 175F00000X
- License number
- NT61084514 WA
Self-reported in NPPES; status is on the state search - Practice location
- 7732 1St Ave NE, Seattle, WA 98115
- Phone
- (630) 276-3267
- Enumerated
- Oct 7, 2020
- Record last updated
- Oct 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,532 in Washington → Look up another NPI →
Verify Katie Ferree in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT61084514Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average naturopath in 2024
19 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.
Katie Ferree among 1,532 naturopath records in Washington
Katie Ferree, 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 2020, is newer than 81% of them.
- NPI issued2020 · 81% of these records are older, 15% 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 updated2020 · 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
- May Eng, N.D.Seattle, WA 981151639232135
- Molly Gray, NDSeattle, WA 981151639256027
- Amy Hobson, N.D.Seattle, WA 981151982709887
- Sheila Kingsbury, N.D.Seattle, WA 981151538217799
- Christopher Kozura, N.D., L.M.P.Seattle, WA 981151841332061
- Douglas Lewis, N.D.Seattle, WA 981151972696243
- Francine Loeb, MDSeattle, WA 981151093827966
- Bobbi Lutack, NDSeattle, WA 981151881741288
Common questions
What is Katie Ferree, ND's NPI number?
Katie Ferree, ND's National Provider Identifier (NPI) is 1083211569, issued on Oct 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Katie Ferree, ND located?
The NPPES record lists a practice address at 7732 1St Ave NE, Seattle, WA, 98115. Phone: (630) 276-3267. Providers update this record themselves, so call before visiting.
How can I verify Katie Ferree, ND's license?
NPPES lists Washington license number NT61084514, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Ferree, ND prescribe under Medicare Part D?
In 2024, Katie Ferree, ND had 19 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.