Joanna Jackson, D.O.
NPI 1841430139 · Emergency Medicine Physician · Olympia Fields, IL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Jackson, D.O. is a Emergency Medicine Physician provider in Olympia Fields, IL (NPI 1841430139).
Provider details
- NPI number
- 1841430139
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 02003343A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-02-25
- Last updated
- 2022-02-11
Frequently asked questions
- What is Joanna Jackson's NPI number?
- Joanna Jackson's National Provider Identifier (NPI) is 1841430139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Jackson's specialty?
- Joanna Jackson is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joanna Jackson located?
- Joanna Jackson's practice location on file with NPPES is 20201 Crawford Ave, Olympia Fields, IL 60461-1010.
- What is Joanna Jackson's phone number?
- The practice phone number listed in the NPPES registry for Joanna Jackson is (708) 747-4000.
- Does Joanna Jackson accept Medicare?
- Joanna Jackson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Jackson's NPI active?
- Yes — Joanna Jackson's NPI (1841430139) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.