NPPES file of Aug 9, 2026

Jill M. Palko, M.D.

Obstetrics & Gynecology Physician · Sandwich, IL

Jill M. Palko, M.D. is an obstetrics & gynecology physician with a practice address in Sandwich, Illinois, and NPI 1093033011, issued on May 14, 2010. Check the license (Illinois 036135216, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1093033011
Name
Jill M. Palko
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
036135216 IL
ME137111 FL
Self-reported in NPPES; status is on the state search
Practice location
831 Sandhurst Dr, Sandwich, IL 60548
Phone
(815) 786-1088
Enumerated
May 14, 2010
Record last updated
Apr 15, 2026
Fax
(815) 786-1314
Medicaid ID
120477600 FL
Medicare enrollment
Enrolled (PECOS I20150220001899); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →

Also registered at 831 Sandhurst Dr

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

  1. James Hawkins, D.O.Obstetrics & Gynecology Physician1558421875
  2. Leslie Oliver, CNM, APRNMidwife1770045577
  3. Stephanie Winn, WHNPWomen's Health Clinical Nurse Specialist1194269910

Verify Jill M. Palko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036135216    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
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Osf Multi-Specialty GroupEvergreen, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jill M. Palko among 2,062 obstetrics & gynecology physician records in Illinois

Jill M. Palko, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 59% of them.

  • NPI issued2010 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2010 · median 2006 among the 1,168 with a school on file
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 obstetrics & gynecology physician records list a practice address in Sandwich

They are 2 of the 115 NPPES records with a practice address in Sandwich, and 2,062 obstetrics & gynecology physician records in Illinois.

All 2,062 in Illinois → Every provider in Sandwich → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. James Hawkins, D.O.Sandwich, IL 605481558421875
  2. Karen Deighan, MDNorth Riverside, IL 605461780658682
  3. Recia Frenn, M.D.North Riverside, IL 605461457572703
  4. Kathleen Mahoney, MDRiverside, IL 605461952329369
  5. Bryan Sweeney, D.O.Oswego, IL 605431396162756
  6. James Bowles, M.D.Warrenville, IL 605551457362774
  7. Lynn Fesenmyer, M.D.Warrenville, IL 605551518978865
  8. Kenneth Macek, M. D.Warrenville, IL 605551902028293

Common questions

What is Jill M. Palko, M.D.'s NPI number?

Jill M. Palko, M.D.'s National Provider Identifier (NPI) is 1093033011, issued on May 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jill M. Palko, M.D. located?

The NPPES record lists a practice address at 831 Sandhurst Dr, Sandwich, IL, 60548. Phone: (815) 786-1088. Providers update this record themselves, so call before visiting.

How can I verify Jill M. Palko, M.D.'s license?

NPPES lists Illinois license number 036135216, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.