Theresa A. Strzelczyk, APN, CNS
Adult Health Clinical Nurse Specialist · Chicago, IL
Theresa A. Strzelczyk, APN, CNS is an adult health clinical nurse specialist with a practice address in Chicago, Illinois, and NPI 1104174721, issued on Aug 29, 2012. Check the license (Illinois 209000153, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa A. Strzelczyk
- Credential
- APN, CNS
- Primary taxonomy
- Adult Health Clinical Nurse Specialist 364SA2200X
- License number
- 209000153 IL
Self-reported in NPPES; status is on the state search - Practice location
- 675 N Saint Clair St, Chicago, IL 60611
- Phone
- (312) 695-4965
- Enumerated
- Aug 29, 2012
- Record last updated
- Aug 29, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (312) 695-5774
- Entity
- Type 1 · individual
8 nearest adult health clinical nurse specialist records → All 105 in Illinois → Look up another NPI →
Also registered at 675 N Saint Clair St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Theresa A. Strzelczyk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209000153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average adult health clinical nurse specialist in 2024
14 Medicare Part D claims, against an average of 1,079 among the 450 providers of this specialty who prescribed in Part D.
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.
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Theresa A. Strzelczyk among 105 adult health clinical nurse specialist records in Illinois
Theresa A. Strzelczyk, APN, CNS is one of 105 adult health clinical nurse specialist records with a practice address in Illinois. 63% 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, 39% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2012 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SA2200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Clinical Nurse Specialist providers in Illinois
There are 105 adult health clinical nurse specialist records in Illinois.
All 105 in Illinois → Every provider in Chicago → Adult Health Clinical Nurse Specialist nationwide →
The 8 adult health clinical nurse specialist records with the nearest ZIP codes
- Jo-Anna McGrath, APN, ACNS-BCChicago, IL 606111801168661
- Karen Meehan, CNSChicago, IL 606111972837037
- Anita Bor-Brown, APRN,BCChicago, IL 606121922296532
- Geraldine Holt, CNSChicago, IL 606121235184128
- Adaku Madubuko, APN,NPChicago, IL 606121649569948
- Daphne McDonald, APNChicago, IL 606121386980118
- Jennifer PollandtChicago, IL 606121114377587
- Ann Santino, APNChicago, IL 606121689927410
Common questions
What is Theresa A. Strzelczyk, APN, CNS's NPI number?
Theresa A. Strzelczyk, APN, CNS's National Provider Identifier (NPI) is 1104174721, issued on Aug 29, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Theresa A. Strzelczyk, APN, CNS located?
The NPPES record lists a practice address at 675 N Saint Clair St, Chicago, IL, 60611. Phone: (312) 695-4965. Providers update this record themselves, so call before visiting.
How can I verify Theresa A. Strzelczyk, APN, CNS's license?
NPPES lists Illinois license number 209000153, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Theresa A. Strzelczyk, APN, CNS prescribe under Medicare Part D?
In 2024, Theresa A. Strzelczyk, APN, CNS had 14 Medicare Part D claims; the average among adult health clinical nurse specialist prescribers was 1,079. Part D covers Medicare prescriptions only.
What is Theresa A. Strzelczyk, APN, CNS's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. 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.