Derrick Bark, DC, ATC
NPI 1194277582 · Chiropractor · Ballwin, MO
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derrick Bark, DC, ATC is a Chiropractor provider in Ballwin, MO (NPI 1194277582).
Provider details
- NPI number
- 1194277582
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC, ATC
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Chiropractic Providers
- Athletic Trainer2255A2300X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2016-11-01
- Last updated
- 2023-01-09
- Certified
- 2022-12-11
Frequently asked questions
- What is Derrick Bark's NPI number?
- Derrick Bark's National Provider Identifier (NPI) is 1194277582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derrick Bark's specialty?
- Derrick Bark is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Derrick Bark located?
- Derrick Bark's practice location on file with NPPES is 344 Woodgreen Dr, Ballwin, MO 63011-5031.
- What is Derrick Bark's phone number?
- The practice phone number listed in the NPPES registry for Derrick Bark is (937) 570-7110.
- Does Derrick Bark accept Medicare?
- Derrick Bark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derrick Bark's NPI active?
- Yes — Derrick Bark's NPI (1194277582) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.