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Mark Francis, M.D.
NPI 1164410890 · Rheumatology Physician · Springfield, IL
Mark Francis, M.D. is a Rheumatology Physician provider in Springfield, IL (NPI 1164410890).
Provider details
- NPI number
- 1164410890
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036099435 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
751 N Rutledge St
Springfield, IL 62702-4909
Phone: (217) 545-0182
Fax: (217) 545-1229
Street-level locationGet directions
Mailing address
Po Box 19639
Springfield, IL 62794-9639
Registry dates
- Enumerated
- 2005-10-06
- Last updated
- 2007-10-18
Frequently asked questions
- What is Mark Francis's NPI number?
- Mark Francis's National Provider Identifier (NPI) is 1164410890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Francis's specialty?
- Mark Francis is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Francis located?
- Mark Francis's practice location on file with NPPES is 751 N Rutledge St, Springfield, IL 62702-4909.
- What is Mark Francis's phone number?
- The practice phone number listed in the NPPES registry for Mark Francis is (217) 545-0182.
- Is Mark Francis's NPI active?
- Yes — Mark Francis's NPI (1164410890) is active in the NPPES registry as of the last update on 2007-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.