Heather Lynne Smith, MD/PHD
Anatomic Pathology & Clinical Pathology Physician · Chicago, IL
Heather Lynne Smith, MD/PHD is an anatomic pathology & clinical pathology physician with a practice address in Chicago, Illinois, and NPI 1497285894, issued on Jun 18, 2017. Check the license (Illinois 125071364, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Heather Lynne Smith
- Credential
- MD/PHD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- 125071364 IL
125.071364 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave # MC3026, Chicago, IL 60637
- Phone
- (773) 702-8544
- Enumerated
- Jun 18, 2017
- Record last updated
- Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240807000266); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 789 in Illinois → Look up another NPI →
Also registered at 5841 S Maryland Ave # MC3026
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Lynne Smith 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 125071364Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Heather Lynne Smith among 789 anatomic pathology & clinical pathology physician records in Illinois
Heather Lynne Smith, MD/PHD is one of 789 anatomic pathology & clinical pathology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 76% of them.
- NPI issued2017 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2017 · median 2003 among the 396 with a school on file
- Record last updated2019 · 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 207ZP0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Illinois
There are 789 anatomic pathology & clinical pathology physician records in Illinois.
All 789 in Illinois → Every provider in Chicago → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Tatjana Antic, M.D.Chicago, IL 606371376782524
- Daniel ArberChicago, IL 606371174614267
- Julieta Barroeta Lastra, MDChicago, IL 606371194890764
- Jennifer BennettChicago, IL 606371164742722
- Jason ChengChicago, IL 606371891019568
- Christopher Kinonen, M.D.Chicago, IL 606371093972150
- Ricardo LastraChicago, IL 606371053576389
- Jeffrey MuellerChicago, IL 606371841380003
Common questions
What is Heather Lynne Smith, MD/PHD's NPI number?
Heather Lynne Smith, MD/PHD's National Provider Identifier (NPI) is 1497285894, issued on Jun 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Heather Lynne Smith, MD/PHD located?
The NPPES record lists a practice address at 5841 S Maryland Ave # MC3026, Chicago, IL, 60637. Phone: (773) 702-8544. Providers update this record themselves, so call before visiting.
How can I verify Heather Lynne Smith, MD/PHD's license?
NPPES lists Illinois license number 125071364, 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.
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.