NPI Portal NPI Lookup & Verification

Dr. Melanie Suzanne Trowbridge, N.D., EAMP

Dr. Melanie Suzanne Trowbridge is a Naturopath provider (Naturopath) practicing in Bothell, WA, registered in the NPPES registry with NPI 1730465824 since 2011.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1730465824
Entity type Individual (Type 1)
Name Dr. Melanie Suzanne Trowbridge
Credential N.D., EAMP
Sex Female
Practice address Bothell, WA, 98011
Phone 4256474249
Enumeration date 2011-11-02
Last updated in NPPES 2011-11-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171100000X Acupuncturist Secondary AC 60241507 WA
175F00000X Naturopath Primary NT 60252707 WA
Copy-ready billing details
Provider: Melanie Trowbridge, N.D., EAMP
NPI: 1730465824
Taxonomy: 175F00000X (Naturopath)
Address: Bothell, WA, 98011

Other providers at this practice address

NPI Name Type Specialty Location
1790901866 Sarah Swenson Individual Massage Therapist Bothell, WA
1851530869 Joshua Morton Individual Mechanotherapist Bothell, WA
1902155609 Tera Tagliabue Individual Physical Therapist Bothell, WA

Verify this record

Cross-check NPI 1730465824 against the authoritative CMS record: view Dr. Melanie Suzanne Trowbridge on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Melanie Trowbridge?
Melanie Trowbridge is registered in NPPES with the primary taxonomy of Naturopath. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-11-02.