NPPES file of Aug 9, 2026

Marilou Turner, AGPCNP-BC

Primary Care Nurse Practitioner · Addison, IL

Marilou Turner, AGPCNP-BC is a primary care nurse practitioner with a practice address in Addison, Illinois, and NPI 1598308785, issued on Oct 21, 2019. Check the license (Illinois 209019248, 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
1598308785
Name
Marilou Turner
Credential
AGPCNP-BC
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
209019248 IL
Self-reported in NPPES; status is on the state search
Practice location
715 W Lake St Ste 104, Addison, IL 60101
Phone
(630) 366-6681
Enumerated
Oct 21, 2019
Record last updated
Oct 21, 2019 (not updated in 7 years: call before relying on the address or phone)
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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Also registered at 715 W Lake St Ste 104

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maria Theresa De Rosas, AGPCNP-BCNurse Practitioner1366000341
  2. Anju ThomasFamily Nurse Practitioner1528608189

Verify Marilou Turner 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 209019248
    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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34% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

980 Medicare Part D claims for 76 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 347 claims were for opioids.

  1. Marilou Turner980
  2. Specialty average1,492

Most prescribed

  1. Hydrocodone-Acetaminophen180 claims
  2. Tramadol Hcl126 claims
  3. Gabapentin37 claims
  4. Daptomycin34 claims
  5. Zolpidem Tartrate28 claims
  6. Bumetanide25 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.

Marilou Turner among 250 primary care nurse practitioner records in Illinois

Marilou Turner, AGPCNP-BC is one of 250 primary care nurse practitioner records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 42% of them.

  • NPI issued2019 · 42% of these records are older, 51% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2019 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Illinois

There are 250 primary care nurse practitioner records in Illinois.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Roberto Echegoyen, FNP-BCAddison, IL 601011518890797
  2. Merilyn Rivera, FNP-CAddison, IL 601011073403713
  3. Tenja Wilke, APNPAddison, IL 601011497504682
  4. Cynthia Rafkind, ANP-BCAlgonquin, IL 601021699051482
  5. Kimberly FlemingStreamwood, IL 601071528572203
  6. Marissa Mallinckrodt, NPWilmette, IL 600911821966961
  7. Iryna KuznyetsovaWheeling, IL 600901629716857
  8. Albert Sebandal, NPWheeling, IL 600901134823354

Common questions

What is Marilou Turner, AGPCNP-BC's NPI number?

Marilou Turner, AGPCNP-BC's National Provider Identifier (NPI) is 1598308785, issued on Oct 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Marilou Turner, AGPCNP-BC located?

The NPPES record lists a practice address at 715 W Lake St Ste 104, Addison, IL, 60101. Phone: (630) 366-6681. Providers update this record themselves, so call before visiting.

How can I verify Marilou Turner, AGPCNP-BC's license?

NPPES lists Illinois license number 209019248, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Marilou Turner, AGPCNP-BC prescribe under Medicare Part D?

In 2024, Marilou Turner, AGPCNP-BC had 980 Medicare Part D claims for 76 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.