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David Dierdorff, DC
NPI 1245933852 · Chiropractor · Spokane, WA
David Dierdorff, DC is a Chiropractor provider in Spokane, WA (NPI 1245933852).
Provider details
- NPI number
- 1245933852
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- CH61243647 (WA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
501 S Bernard St Ste 300
Spokane, WA 99204-2511
Phone: (509) 316-0139
Street-level locationGet directions
Mailing address
3611 N Normandie St
Spokane, WA 99205-3050
Registry dates
- Enumerated
- 2023-03-23
- Last updated
- 2023-03-23
- Certified
- 2023-03-23
Frequently asked questions
- What is David Dierdorff's NPI number?
- David Dierdorff's National Provider Identifier (NPI) is 1245933852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Dierdorff's specialty?
- David Dierdorff is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is David Dierdorff located?
- David Dierdorff's practice location on file with NPPES is 501 S Bernard St Ste 300, Spokane, WA 99204-2511.
- What is David Dierdorff's phone number?
- The practice phone number listed in the NPPES registry for David Dierdorff is (509) 316-0139.
- Is David Dierdorff's NPI active?
- Yes — David Dierdorff's NPI (1245933852) is active in the NPPES registry as of the last update on 2023-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.