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David Giffen, PH.D,
NPI 1700827524 · Clinical Psychologist · Spokane, WA
David Giffen, PH.D, is a Clinical Psychologist provider in Spokane, WA (NPI 1700827524).
Provider details
- NPI number
- 1700827524
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D,
- Sex
- Male
- License
- PY00002464 (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
4815 N Assembly St
Spokane, WA 99205-6185
Phone: (509) 434-7013
Fax: (509) 434-7113
Street-level locationGet directions
Mailing address
14827 N Lynwood Dr
Spokane, WA 99208-8295
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Giffen's NPI number?
- David Giffen's National Provider Identifier (NPI) is 1700827524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Giffen's specialty?
- David Giffen is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Giffen located?
- David Giffen's practice location on file with NPPES is 4815 N Assembly St, Spokane, WA 99205-6185.
- What is David Giffen's phone number?
- The practice phone number listed in the NPPES registry for David Giffen is (509) 434-7013.
- Is David Giffen's NPI active?
- Yes — David Giffen's NPI (1700827524) 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.