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Physician Assistant

Molly O. Baker, PA

Works at hospitals in Libertyville, IL · Downers Grove, IL · Barrington, IL … · Illinois

Summary

Molly O. Baker, PA (Physician Assistant) is listed by Medicare at 5 hospitals in Libertyville, IL, Downers Grove, IL and Barrington, IL and other places. NPI 1104398965. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Molly O. Baker, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
8Years since medical school (graduated 2018)
FemaleGender (as listed)
Advocate Health and Hospitals CorporationGroup practice

Quick answers

Which hospitals does Molly O. Baker work at?
Medicare's official clinician data lists Molly O. Baker at 5 hospitals: Advocate Condell Medical Center, Advocate Good Samaritan Hospital, Advocate Good Shepherd Hospital, Advocate Lutheran General Hospital and Advocate Sherman Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Molly O. Baker see patients?
Medicare's clinician data lists 3 practice locations, including Park Ridge, IL and Buffalo Grove, IL. Call before your visit to confirm the address.
What is Molly O. Baker's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Molly O. Baker accept Medicare assignment?
Yes. Medicare's clinician data says Molly O. Baker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Molly O. Baker offer telehealth?
Medicare's clinician data says Molly O. Baker offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Molly O. Baker?
(847) 459-1160, as listed in official Medicare / NPI Registry data.
What is Molly O. Baker's NPI number?
1104398965. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Molly O. Baker works

Medicare's Facility Affiliation Data lists Molly O. Baker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Molly O. Baker is enrolled with Medicare (CMS data updated 2026-10-02).

  • 1700 Luther LnPark Ridge, IL 60068
  • 1775 Dempster StPark Ridge, IL 60068
  • 214 McHenry RdBuffalo Grove, IL 60089 (847) 459‑1160

Group practices

Medicare enrollment lists Molly O. Baker as a member of this group (CMS data updated 2026-10-02).

  • Advocate Health and Hospitals Corporation3,118 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Illinois →

Other physician assistants in Park Ridge

Clinicians with the same Medicare primary specialty in Park Ridge, IL — not a recommendation.

All physician assistants in Park Ridge →

Clinician information

CredentialPA
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1104398965
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians