Barbara Jacks, MD
Rheumatology Physician · Chicago, IL
Barbara Jacks, MD is a rheumatology physician with a practice address in Chicago, Illinois, and NPI 1548230451, issued on Jan 24, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Barbara Jacks
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- Practice location
- 150 E Huron St, Chicago, IL 60611
- Phone
- (773) 404-0160
- Enumerated
- Jan 24, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (773) 404-9876
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 340 in Illinois → Look up another NPI →
Also registered at 150 E Huron St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brian Anderson, DC, MPHChiropractor1811903354
- Joseph Ayres, LSWSocial Worker1154280204
- Robert BradyMassage Therapist1306235866
Verify Barbara Jacks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Barbara Jacks among 340 rheumatology physician records in Illinois
Barbara Jacks, MD is one of 340 rheumatology physician records with a practice address in Illinois. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileNo · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Illinois
There are 340 rheumatology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 340 in Illinois → Every provider in Chicago → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Adrienne Burford-Foggs, M.D.Chicago, IL 606111619921541
- Rowland Chang, MDChicago, IL 606111740243807
- Anisha Dua, MDChicago, IL 606111316104854
- Anjali Gopal, M.D.Chicago, IL 606111437236726
- Christine Hsieh, MDChicago, IL 606111851585798
- Yvonne Lee, M.D., MMSC.Chicago, IL 606111427006402
- George Liang, MDChicago, IL 606111639284524
- Arthur Mandelin, MD/PHDChicago, IL 606111669655569
Common questions
What is Barbara Jacks, MD's NPI number?
Barbara Jacks, MD's National Provider Identifier (NPI) is 1548230451, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Jacks, MD located?
The NPPES record lists a practice address at 150 E Huron St, Chicago, IL, 60611. Phone: (773) 404-0160. Providers update this record themselves, so call before visiting.
How can I verify Barbara Jacks, MD's license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.