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David Simmons, D.C.
NPI 1346479383 · Chiropractor · Springfield, MO
David Simmons, D.C. is a Chiropractor provider in Springfield, MO (NPI 1346479383).
Provider details
- NPI number
- 1346479383
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 004115 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2805 W Chestnut Expy
Springfield, MO 65802-4631
Phone: (417) 831-4840
Street-level locationGet directions
Mailing address
2805 West Chestnut Expressway
Springfield, MO 65802
Registry dates
- Enumerated
- 2009-07-13
- Last updated
- 2009-07-13
Frequently asked questions
- What is David Simmons's NPI number?
- David Simmons's National Provider Identifier (NPI) is 1346479383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Simmons's specialty?
- David Simmons is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is David Simmons located?
- David Simmons's practice location on file with NPPES is 2805 W Chestnut Expy, Springfield, MO 65802-4631.
- What is David Simmons's phone number?
- The practice phone number listed in the NPPES registry for David Simmons is (417) 831-4840.
- Is David Simmons's NPI active?
- Yes — David Simmons's NPI (1346479383) is active in the NPPES registry as of the last update on 2009-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.