Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Preston Baker, MD

Individual provider Internal Medicine Physician · NPI 1588241301

Preston Baker, MD is a Hospitalist in Evanston, Illinois. Qualified in 2021, 5 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
5
Licensed in
IL
In the registry since
2021
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2650 Ridge Ave
Evanston, IL 60201-1700
Phone: (847) 570-2040
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5145 N California Ave, Chicago, IL 60625-3661 — (773) 293-5331
  • 2160 S 1st Ave, Maywood, IL 60153-3328 — (708) 216-5522

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036169216 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036169216 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1588241301
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2021
Last updated in NPPESMarch 20, 2024
Certification dateMarch 20, 2024
Mailing address2650 Ridge Ave # 1223, Evanston, IL 60201-1700

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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