IndividualActive
Matthew Carlson, N.D.
NPI 1457637910 · Naturopath · Seattle, WA
Matthew Carlson, N.D. is a Naturopath provider in Seattle, WA (NPI 1457637910).
Provider details
- NPI number
- 1457637910
- Entity type
- Individual
- Primary specialty
- NaturopathOther Service Providers
- Credential
- N.D.
- Sex
- Male
- Sole proprietor
- No
- License
- NT 60249605 (WA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
6253 1/2 3rd Ave Nw
Seattle, WA 98107-2106
Phone: (269) 267-5938
Street-level locationGet directions
Mailing address
6253 1/2 3rd Ave Nw
Seattle, WA 98107-2106
Registry dates
- Enumerated
- 2011-10-28
- Last updated
- 2011-10-28
Frequently asked questions
- What is Matthew Carlson's NPI number?
- Matthew Carlson's National Provider Identifier (NPI) is 1457637910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Carlson's specialty?
- Matthew Carlson is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
- Where is Matthew Carlson located?
- Matthew Carlson's practice location on file with NPPES is 6253 1/2 3rd Ave Nw, Seattle, WA 98107-2106.
- What is Matthew Carlson's phone number?
- The practice phone number listed in the NPPES registry for Matthew Carlson is (269) 267-5938.
- Is Matthew Carlson's NPI active?
- Yes — Matthew Carlson's NPI (1457637910) is active in the NPPES registry as of the last update on 2011-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.