Terra D. Sowinski, ND
Naturopath · Belfair, WA
Terra D. Sowinski, ND is a naturopath with a practice address in Belfair, Washington, and NPI 1073753786, issued on Feb 20, 2009. Check the license (Washington NT00001625, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Terra D. Sowinski
- Credential
- ND
- Primary taxonomy
- Naturopath 175F00000X
- License numbers
- NT00001625 WA
MW 60101787 WA
Self-reported in NPPES; status is on the state search - Practice location
- 23781 State Highway 3, Belfair, WA 98528
- Phone
- (360) 552-2525
- Enumerated
- Feb 20, 2009
- Record last updated
- Sep 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (360) 552-2527
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,532 in Washington → Look up another NPI →
Verify Terra D. Sowinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT00001625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average naturopath in 2024
130 Medicare Part D claims for 28 beneficiaries, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D.
Most prescribed
- Liothyronine Sodium44 claims
- Armour Thyroid17 claims
- Levothyroxine Sodium16 claims
- Prednisone14 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.
Terra D. Sowinski among 1,532 naturopath records in Washington
Terra D. Sowinski, 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 2009, is newer than 32% of them.
- NPI issued2009 · 32% of these records are older, 63% 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 updated2012 · 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).
Naturopath providers in Washington
There are 1,532 naturopath records in Washington.
All 1,532 in Washington → Every provider in Belfair → Naturopath nationwide →
The 8 naturopath records with the nearest ZIP codes
- Holly Oliver, N.D.Centralia, WA 985311609107622
- Matthew AngoveChehalis, WA 985321639403587
- Alicia Spalding, NDChehalis, WA 985321326607961
- Kalea Wattles, NDChehalis, WA 985321457827560
- Patricia Allen, N.D.Lacey, WA 985161407908544
- Brook Schales, ND, LMPOlympia, WA 985161376987347
- Thomas Griffith, NDElma, WA 985411104023480
- Nicole Taylor, NDElma, WA 985411952585176
Common questions
What is Terra D. Sowinski, ND's NPI number?
Terra D. Sowinski, ND's National Provider Identifier (NPI) is 1073753786, issued on Feb 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Terra D. Sowinski, ND located?
The NPPES record lists a practice address at 23781 State Highway 3, Belfair, WA, 98528. Phone: (360) 552-2525. Providers update this record themselves, so call before visiting.
How can I verify Terra D. Sowinski, ND's license?
NPPES lists Washington license number NT00001625, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Terra D. Sowinski, ND prescribe under Medicare Part D?
In 2024, Terra D. Sowinski, ND had 130 Medicare Part D claims for 28 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.