Heather Duncan, APN
Family Nurse Practitioner · Chicago, IL
Heather Duncan, APN is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1386047769, issued on Sep 30, 2014. Check the license (Illinois 209002143, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Duncan
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209002143 IL
Self-reported in NPPES; status is on the state search - Practice location
- 115 N Parkside Ave, Chicago, IL 60644
- Phone
- (773) 921-9669
- Enumerated
- Sep 30, 2014
- Record last updated
- Sep 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150505000031); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 115 N Parkside Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209002143Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
111 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Lawndale Christian Health CenterChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Duncan among 7,639 family nurse practitioner records in Illinois
Heather Duncan, APN is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 20% of them.
- NPI issued2014 · 20% of these records are older, 76% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1995 · median 2018 among the 4,778 with a school on file
- Record last updated2014 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,567 family nurse practitioner records list a practice address in Chicago
They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Chicago → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Shems Al-Taie, FNP-CChicago, IL 606441770127029
- Letizia Barnes, APNChicago, IL 606441114085487
- Krzysztof Garbarz, FNPChicago, IL 606441548718216
- Monique Graves, APNChicago, IL 606441881209278
- Pamela HurtChicago, IL 606441013165034
- Teti Johnson, NURSE PRACTITIONERChicago, IL 606441366814725
- Emmy Majogo-FarhiChicago, IL 606441215432315
- Christina Manheimer, NP-CChicago, IL 606441609274778
Common questions
What is Heather Duncan, APN's NPI number?
Heather Duncan, APN's National Provider Identifier (NPI) is 1386047769, issued on Sep 30, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Heather Duncan, APN located?
The NPPES record lists a practice address at 115 N Parkside Ave, Chicago, IL, 60644. Phone: (773) 921-9669. Providers update this record themselves, so call before visiting.
How can I verify Heather Duncan, APN's license?
NPPES lists Illinois license number 209002143, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Duncan, APN prescribe under Medicare Part D?
In 2024, Heather Duncan, APN had 111 Medicare Part D claims for 13 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
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.