What is Clarissa Swanson's NPI number?

Clarissa Swanson's National Provider Identifier (NPI) is 1659246635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clarissa Swanson's specialty?

Clarissa Swanson is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).

Where is Clarissa Swanson located?

Clarissa Swanson's practice location on file with NPPES is 2402 Broadway St, Vancouver, WA 98663-3229.

What is Clarissa Swanson's phone number?

The practice phone number listed in the NPPES registry for Clarissa Swanson is (360) 241-6630.

Is Clarissa Swanson's NPI active?

Yes — Clarissa Swanson's NPI (1659246635) is active in the NPPES registry as of the last update on 2026-02-05.

IndividualActive

Clarissa Swanson, ND

NPI 1659246635 · Naturopath · Vancouver, WA

Clarissa Swanson, ND is a Naturopath provider in Vancouver, WA (NPI 1659246635).

Provider details

NPI number: 1659246635
Entity type: Individual
Primary specialty: NaturopathOther Service Providers
Credential: ND
Sex: Female
Sole proprietor: Yes
License: 5119 (OR)

Specialties & taxonomies

NaturopathPrimary175F00000XLicense NT70076789 (WA)
Other Service Providers
Naturopath175F00000XLicense 5119 (OR)
Other Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2402 Broadway St

Vancouver, WA 98663-3229

Phone: (360) 241-6630

Fax: (360) 529-5324

Street-level locationGet directions

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Mailing address