NPPES file of Aug 9, 2026

Frances Walker, BSN, MSN

Nurse Practitioner · Chicago, IL

Frances Walker, BSN, MSN is a nurse practitioner with a practice address in Chicago, Illinois, and NPI 1033507975, issued on Dec 30, 2014. Check the license (Illinois 209.012211, 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
1033507975
Name
Frances Walker
Credential
BSN, MSN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
209.012211 IL
041.360584 IL
Self-reported in NPPES; status is on the state search
Practice location
840 W Irving Park RD Ste 301, Chicago, IL 60613
Phone
(773) 975-3269
Enumerated
Dec 30, 2014
Record last updated
Sep 8, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(773) 975-3270
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 nurse practitioner records → All 4,892 in Illinois → Look up another NPI →

Also registered at 840 W Irving Park RD Ste 301

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

  1. Aileen Macato, NPNurse Practitioner1528461878
  2. Pinkey PatelNurse Practitioner1508240185
  3. Tristan Talua, NPFamily Nurse Practitioner1508239963
  4. Telva Urban, NPAdult Health Nurse Practitioner1477735884

Verify Frances Walker 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 209.012211    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
Find the Illinois license search

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91% fewer Medicare Part D claims than the average nurse practitioner in 2024

97 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Frances Walker97
  2. Specialty average1,109

Most prescribed

  1. Sertraline Hcl13 claims
  2. Ezetimibe11 claims
  3. Famotidine11 claims
  4. Furosemide11 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.

Frances Walker among 4,892 nurse practitioner records in Illinois

Frances Walker, BSN, MSN is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% 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 28% of them.

  • NPI issued2014 · 28% of these records are older, 69% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2015 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

952 nurse practitioner records list a practice address in Chicago

They are 952 of the 63,379 NPPES records with a practice address in Chicago, and 4,892 nurse practitioner records in Illinois.

All 4,892 in Illinois → Every provider in Chicago → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Christian De Guia, NPChicago, IL 606131720478829
  2. Joelle Jackson, NPChicago, IL 606131215395652
  3. Aileen Macato, NPChicago, IL 606131528461878
  4. Pinkey PatelChicago, IL 606131508240185
  5. Scott Alamar, APNChicago, IL 606141629240007
  6. Brittany Bendoff, FNP-BCChicago, IL 606121760350292
  7. Kara Conroy, APRNChicago, IL 606121821721812
  8. Stephanie Frankel, N.P.Chicago, IL 606141043404205

Common questions

What is Frances Walker, BSN, MSN's NPI number?

Frances Walker, BSN, MSN's National Provider Identifier (NPI) is 1033507975, issued on Dec 30, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Frances Walker, BSN, MSN located?

The NPPES record lists a practice address at 840 W Irving Park RD Ste 301, Chicago, IL, 60613. Phone: (773) 975-3269. Providers update this record themselves, so call before visiting.

How can I verify Frances Walker, BSN, MSN's license?

NPPES lists Illinois license number 209.012211, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Frances Walker, BSN, MSN prescribe under Medicare Part D?

In 2024, Frances Walker, BSN, MSN had 97 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.