David Siegel, DC CCN DACBN
NPI 1639474893 · Nutrition Chiropractor · Worthington, OH
David Siegel, DC CCN DACBN is a Nutrition Chiropractor provider in Worthington, OH (NPI 1639474893).
Provider details
- NPI number
- 1639474893
- Entity type
- Individual
- Primary specialty
- Nutrition ChiropractorChiropractic Providers
- Credential
- DC CCN DACBN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1007 (OH)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2011-01-20
- Last updated
- 2011-01-20
Frequently asked questions
- What is David Siegel's NPI number?
- David Siegel's National Provider Identifier (NPI) is 1639474893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Siegel's specialty?
- David Siegel is listed in the NPPES registry with a primary specialty of Nutrition Chiropractor (Chiropractic Providers).
- Where is David Siegel located?
- David Siegel's practice location on file with NPPES is 951 Worthington Woods Loop Rd, Worthington, OH 43085-5743.
- What is David Siegel's phone number?
- The practice phone number listed in the NPPES registry for David Siegel is (614) 431-0555.
- Is David Siegel's NPI active?
- Yes — David Siegel's NPI (1639474893) is active in the NPPES registry as of the last update on 2011-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.