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David Mashburn, PH.D.
NPI 1902938418 · Clinical Psychologist · Bellevue, WA
David Mashburn, PH.D. is a Clinical Psychologist provider in Bellevue, WA (NPI 1902938418).
Provider details
- NPI number
- 1902938418
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1216 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1715 114th Ave Se
Suite 200
Bellevue, WA 98004-6945
Phone: (206) 340-9600
Street-level locationGet directions
Mailing address
1715 114th Ave Se
Bellevue, WA 98004-6945
Registry dates
- Enumerated
- 2007-03-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Mashburn's NPI number?
- David Mashburn's National Provider Identifier (NPI) is 1902938418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Mashburn's specialty?
- David Mashburn is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Mashburn located?
- David Mashburn's practice location on file with NPPES is 1715 114th Ave Se, Bellevue, WA 98004-6945.
- What is David Mashburn's phone number?
- The practice phone number listed in the NPPES registry for David Mashburn is (206) 340-9600.
- Is David Mashburn's NPI active?
- Yes — David Mashburn's NPI (1902938418) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.