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Nathan Walsh, ND
NPI 1356770150 · Naturopath · Seattle, WA
Nathan Walsh, ND is a Naturopath provider in Seattle, WA (NPI 1356770150).
Provider details
- NPI number
- 1356770150
- Entity type
- Individual
- Primary specialty
- NaturopathOther Service Providers
- Credential
- ND
- Sex
- Male
- Sole proprietor
- Yes
- License
- NT60421737 (WA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
230 14th Ave E Apt 202
Seattle, WA 98112-5203
Phone: (480) 236-2199
Street-level locationGet directions
Mailing address
230 14th Ave E Apt 202
Seattle, WA 98112-5203
Registry dates
- Enumerated
- 2013-11-02
- Last updated
- 2013-11-02
Frequently asked questions
- What is Nathan Walsh's NPI number?
- Nathan Walsh's National Provider Identifier (NPI) is 1356770150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Walsh's specialty?
- Nathan Walsh is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
- Where is Nathan Walsh located?
- Nathan Walsh's practice location on file with NPPES is 230 14th Ave E Apt 202, Seattle, WA 98112-5203.
- What is Nathan Walsh's phone number?
- The practice phone number listed in the NPPES registry for Nathan Walsh is (480) 236-2199.
- Is Nathan Walsh's NPI active?
- Yes — Nathan Walsh's NPI (1356770150) is active in the NPPES registry as of the last update on 2013-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.