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Chelsey Vadixx, PHD
NPI 1518485390 · Psychologist · Seattle, WA
Chelsey Vadixx, PHD is a Psychologist provider in Seattle, WA (NPI 1518485390).
Provider details
- NPI number
- 1518485390
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 60676220 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
201 16th Ave E
Seattle, WA 98112-5226
Phone: (206) 326-3000
Street-level locationGet directions
Mailing address
2333 S Kent Des Moines Rd
Des Moines, WA 98198-7082
Registry dates
- Enumerated
- 2017-08-31
- Last updated
- 2020-11-04
- Certified
- 2020-11-04
Frequently asked questions
- What is Chelsey Vadixx's NPI number?
- Chelsey Vadixx's National Provider Identifier (NPI) is 1518485390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsey Vadixx's specialty?
- Chelsey Vadixx is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Chelsey Vadixx located?
- Chelsey Vadixx's practice location on file with NPPES is 201 16th Ave E, Seattle, WA 98112-5226.
- What is Chelsey Vadixx's phone number?
- The practice phone number listed in the NPPES registry for Chelsey Vadixx is (206) 326-3000.
- Is Chelsey Vadixx's NPI active?
- Yes — Chelsey Vadixx's NPI (1518485390) is active in the NPPES registry as of the last update on 2020-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.