Trina Allegre Doerfler, N.D., D.C.
Naturopath · Seattle, WA
Trina Allegre Doerfler, N.D., D.C. is a naturopath with a practice address in Seattle, Washington, and NPI 1245445428, issued on May 11, 2007. Check the license (Washington NT00000664, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Trina Allegre Doerfler
- Credential
- N.D., D.C.
- Primary taxonomy
- Naturopath 175F00000X
- License number
- NT00000664 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2204 Fairmount Ave SW, Seattle, WA 98126
- Phone
- (206) 371-0777
- Enumerated
- May 11, 2007
- Record last updated
- Jun 5, 2026
- Fax
- (855) 271-7856
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,532 in Washington → Look up another NPI →
Verify Trina Allegre Doerfler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT00000664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average naturopath in 2024
79 Medicare Part D claims for 13 beneficiaries, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Levothyroxine Sodium21 claims
- Synthroid13 claims
- Liothyronine Sodium12 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.
Trina Allegre Doerfler among 1,532 naturopath records in Washington
Trina Allegre Doerfler, N.D., D.C. 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 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 73% 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 updated2026 · 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
- Kelly Baker, ND, L.AC.Seattle, WA 981251346585163
- George ColemanSeattle, WA 981251033548177
- Dorian Holmes, N.D.Seattle, WA 981251902165822
- Chih-Yun HsiungSeattle, WA 981251518443845
- Jean Hung, NDSeattle, WA 981251154872380
- Andrew JacksonSeattle, WA 981251285177253
- Jennifer Kaltunas, ND, EAMPSeattle, WA 981251649526963
- Mertaly Martinez, NDSeattle, WA 981251104498120
Common questions
What is Trina Allegre Doerfler, N.D., D.C.'s NPI number?
Trina Allegre Doerfler, N.D., D.C.'s National Provider Identifier (NPI) is 1245445428, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Trina Allegre Doerfler, N.D., D.C. located?
The NPPES record lists a practice address at 2204 Fairmount Ave SW, Seattle, WA, 98126. Phone: (206) 371-0777. Providers update this record themselves, so call before visiting.
How can I verify Trina Allegre Doerfler, N.D., D.C.'s license?
NPPES lists Washington license number NT00000664, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Trina Allegre Doerfler, N.D., D.C. prescribe under Medicare Part D?
In 2024, Trina Allegre Doerfler, N.D., D.C. had 79 Medicare Part D claims for 13 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.