Nazneen Fatima, M.D.
Clinical Pathology/Laboratory Medicine Physician · Chicago, IL
Nazneen Fatima, M.D. is a clinical pathology/laboratory medicine physician with a practice address in Chicago, Illinois, and NPI 1437449238, issued on Apr 13, 2011. Check the license (Illinois 036137519, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Nazneen Fatima
- Credential
- M.D.
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- 036137519 IL
Self-reported in NPPES; status is on the state search - Practice location
- 251 E Huron St, Chicago, IL 60611
- Phone
- (312) 926-2446
- Enumerated
- Apr 13, 2011
- Record last updated
- Jun 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 63 in Illinois → Look up another NPI →
Also registered at 251 E Huron St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Allison AbbottCertified Registered Nurse Anesthetist1720446594
- Kathryn AbbottPsychiatry Physician1295537561
- Ramez Abdalla, M.B., B. CHNeuroradiology Physician1407410392
- Dena Abdelhameed, PHARM.D.Nuclear Pharmacist1073954301
Verify Nazneen Fatima in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036137519Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 90.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Nazneen Fatima among 63 clinical pathology/laboratory medicine physician records in Illinois
Nazneen Fatima, M.D. is one of 63 clinical pathology/laboratory medicine physician records with a practice address in Illinois. 44% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 84% of them.
- NPI issued2011 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 44% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2016 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in Illinois
There are 63 clinical pathology/laboratory medicine physician records in Illinois.
All 63 in Illinois → Every provider in Chicago → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- Jayme Brentan, MDChicago, IL 606111023077633
- Anjen Chenn, MDChicago, IL 606111790747517
- Stephanie Eisenbarth, M.D.Chicago, IL 606111811172612
- Nedjema Sustento-Reodica, MDChicago, IL 606111699729186
- John Warren, MDChicago, IL 606111104848563
- Gregorio ChejfecChicago, IL 606121659383263
- Robert FolbergChicago, IL 606121255343950
- Meihua GuoChicago, IL 606121902818636
Common questions
What is Nazneen Fatima, M.D.'s NPI number?
Nazneen Fatima, M.D.'s National Provider Identifier (NPI) is 1437449238, issued on Apr 13, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nazneen Fatima, M.D. located?
The NPPES record lists a practice address at 251 E Huron St, Chicago, IL, 60611. Phone: (312) 926-2446. Providers update this record themselves, so call before visiting.
How can I verify Nazneen Fatima, M.D.'s license?
NPPES lists Illinois license number 036137519, as entered by the provider. 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.
What is Nazneen Fatima, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.