NPPES file of Aug 9, 2026

Sheila Leen, APN-BC

Adult Health Nurse Practitioner · Schiller Park, IL

Sheila Leen, APN-BC is an adult health nurse practitioner with a practice address in Schiller Park, Illinois, and NPI 1386980720, issued on Dec 12, 2012. Check the license (Illinois 209.009547, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386980720
Name
Sheila Leen
Credential
APN-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
209.009547 IL
209009547 IL
Self-reported in NPPES; status is on the state search
Practice location
4330 N. Transworld Road, Schiller Park, IL 60176
Phone
(847) 678-6738
Enumerated
Dec 12, 2012
Record last updated
Feb 8, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest adult health nurse practitioner records → All 743 in Illinois → Look up another NPI →

Verify Sheila Leen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209.009547    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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93% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

93 Medicare Part D claims for 13 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Sheila Leen93
  2. Specialty average1,280

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.

Sheila Leen among 743 adult health nurse practitioner records in Illinois

Sheila Leen, APN-BC is one of 743 adult health nurse practitioner records with a practice address in Illinois. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 48% of them.

  • NPI issued2012 · 48% of these records are older, 45% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 adult health nurse practitioner records list a practice address in Schiller Park

They are 2 of the 35 NPPES records with a practice address in Schiller Park, and 743 adult health nurse practitioner records in Illinois.

All 743 in Illinois → Every provider in Schiller Park → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Angela Moss, APN-BCSchiller Park, IL 601761962635961
  2. Beth Bilsley, NPSt Charles, IL 601741831475557
  3. Magdalena Boba, MS, ANP-BCSycamore, IL 601781356632475
  4. Teresa Farris, APN-BCSycamore, IL 601781114262656
  5. Britt Guerrero, ARNPSchaumburg, IL 601731386939635
  6. Mitoholi Halm, NPSchaumburg, IL 601731477942118
  7. Traci Harris, NPSchaumburg, IL 601731336322007
  8. Jana Hostalek, RN , MSNSchaumburg, IL 601731831513852

Common questions

What is Sheila Leen, APN-BC's NPI number?

Sheila Leen, APN-BC's National Provider Identifier (NPI) is 1386980720, issued on Dec 12, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sheila Leen, APN-BC located?

The NPPES record lists a practice address at 4330 N. Transworld Road, Schiller Park, IL, 60176. Phone: (847) 678-6738. Providers update this record themselves, so call before visiting.

How can I verify Sheila Leen, APN-BC's license?

NPPES lists Illinois license number 209.009547, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Sheila Leen, APN-BC prescribe under Medicare Part D?

In 2024, Sheila Leen, APN-BC had 93 Medicare Part D claims for 13 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.