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Christopher Martell, PH.D.
NPI 1730155417 · Clinical Psychologist · Seattle, WA
Christopher Martell, PH.D. is a Clinical Psychologist provider in Seattle, WA (NPI 1730155417).
Provider details
- NPI number
- 1730155417
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PY00001337 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
818 12th Ave
Seattle, WA 98122-4410
Phone: (206) 329-5255
Fax: (206) 726-1878
Street-level locationGet directions
Mailing address
818 12th Ave
Seattle, WA 98122-4410
Registry dates
- Enumerated
- 2006-02-23
- Last updated
- 2007-07-09
Frequently asked questions
- What is Christopher Martell's NPI number?
- Christopher Martell's National Provider Identifier (NPI) is 1730155417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Martell's specialty?
- Christopher Martell is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christopher Martell located?
- Christopher Martell's practice location on file with NPPES is 818 12th Ave, Seattle, WA 98122-4410.
- What is Christopher Martell's phone number?
- The practice phone number listed in the NPPES registry for Christopher Martell is (206) 329-5255.
- Is Christopher Martell's NPI active?
- Yes — Christopher Martell's NPI (1730155417) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.