What is Stephen Smitherman's NPI number?

Stephen Smitherman's National Provider Identifier (NPI) is 1396137816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Smitherman's specialty?

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

Where is Stephen Smitherman located?

Stephen Smitherman's practice location on file with NPPES is 6204 Ne Highway 99 Ste B, Vancouver, WA 98665-8746.

What is Stephen Smitherman's phone number?

The practice phone number listed in the NPPES registry for Stephen Smitherman is (206) 280-8702.

Is Stephen Smitherman's NPI active?

Yes — Stephen Smitherman's NPI (1396137816) is active in the NPPES registry as of the last update on 2025-11-15.

IndividualActive

Stephen Smitherman, ND, DC, MS

NPI 1396137816 · Naturopath · Vancouver, WA

Stephen Smitherman, ND, DC, MS is a Naturopath provider in Vancouver, WA (NPI 1396137816).

Provider details

NPI number: 1396137816
Entity type: Individual
Primary specialty: NaturopathOther Service Providers
Credential: ND, DC, MS
Sex: Male
Sole proprietor: Yes
License: NT60832386 (WA)

Specialties & taxonomies

NaturopathPrimary175F00000XLicense NT60832386 (WA)
Other Service Providers

Profile Score

Established profile(74/100 index)

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

Registry tenure38% of score
11 yrs in NPPES 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

6204 Ne Highway 99 Ste B

Vancouver, WA 98665-8746

Phone: (206) 280-8702

Fax: (503) 376-6600

Street-level locationGet directions

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Mailing address