Mark Oneal, ATC
NPI 1861965154 · Athletic Trainer · Chicago, IL
Mark Oneal, ATC is a Athletic Trainer provider in Chicago, IL (NPI 1861965154).
Provider details
- NPI number
- 1861965154
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 060400 (IL)
Specialties & taxonomies
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
7 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
- 2019-01-09
- Last updated
- 2019-01-09
Frequently asked questions
- What is Mark Oneal's NPI number?
- Mark Oneal's National Provider Identifier (NPI) is 1861965154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Oneal's specialty?
- Mark Oneal is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Oneal located?
- Mark Oneal's practice location on file with NPPES is 1060 W Addison St, Chicago, IL 60613-4397.
- What is Mark Oneal's phone number?
- The practice phone number listed in the NPPES registry for Mark Oneal is (773) 404-4221.
- Is Mark Oneal's NPI active?
- Yes — Mark Oneal's NPI (1861965154) is active in the NPPES registry as of the last update on 2019-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.