Melanie Weglarz, DNP, APRN, AGNP-C
Gerontology Nurse Practitioner · Chicago, IL
Melanie Weglarz, DNP, APRN, AGNP-C is a gerontology nurse practitioner with a practice address in Chicago, Illinois, and NPI 1043832785, issued on May 16, 2020. Check the license (Illinois 209.020974, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melanie Weglarz
- Credential
- DNP, APRN, AGNP-C
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 209.020974 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave, Chicago, IL 60637
- Phone
- (888) 824-0200
- Enumerated
- May 16, 2020
- Record last updated
- Jul 17, 2026
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 292 in Illinois → Look up another NPI →
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Verify Melanie Weglarz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.020974Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
523 Medicare Part D claims for 78 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Pantoprazole Sodium40 claims
- Atorvastatin Calcium33 claims
- Gabapentin33 claims
- Amlodipine Besylate17 claims
- Trazodone Hcl16 claims
- Lisinopril15 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.
Melanie Weglarz among 292 gerontology nurse practitioner records in Illinois
Melanie Weglarz, DNP, APRN, AGNP-C is one of 292 gerontology nurse practitioner records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 52% of them.
- NPI issued2020 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2026 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Illinois
There are 292 gerontology nurse practitioner records in Illinois.
All 292 in Illinois → Every provider in Chicago → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Brittany BorkowskiChicago, IL 606371689136319
- Atefeh Djavid, AGACNPChicago, IL 606371336789379
- Yoand Urquia MoraChicago, IL 606401699360891
- Elaina Barraza, DNPChicago, IL 606421558937508
- Jorge Martinez Noa, AARNP-CChicago, IL 606321295106193
- Angelika Foley, APNChicago, IL 606431003350695
- Angela Schildgen, NPChicago, IL 606311871466326
- Ashly ThomasChicago, IL 606311982216909
Common questions
What is Melanie Weglarz, DNP, APRN, AGNP-C's NPI number?
Melanie Weglarz, DNP, APRN, AGNP-C's National Provider Identifier (NPI) is 1043832785, issued on May 16, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Melanie Weglarz, DNP, APRN, AGNP-C located?
The NPPES record lists a practice address at 5841 S Maryland Ave, Chicago, IL, 60637. Phone: (888) 824-0200. Providers update this record themselves, so call before visiting.
How can I verify Melanie Weglarz, DNP, APRN, AGNP-C's license?
NPPES lists Illinois license number 209.020974, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Melanie Weglarz, DNP, APRN, AGNP-C prescribe under Medicare Part D?
In 2024, Melanie Weglarz, DNP, APRN, AGNP-C had 523 Medicare Part D claims for 78 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.