Individual provider · Type 1 NPI

Eric Riley Patten, MD

Hospitalist Physician · Elmhurst, IL

NPI number 1912643305 Active

Practice location

155 E. Brush Hill Rd., Hospital Medicine
Elmhurst, IL 60126-5658

Call (331) 221-8952 Map

Fax (331) 221-3782

Mailing address

4461 State Route 159 Ste A
Chillicothe, OH 45601-6000

Other practice locations

  • 4461 State Route 159 Ste A, Chillicothe, OH 45601-6000 · (740) 779-4900

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician Primary 208M00000X036176454 (IL)
Internal Medicine Physician 207R00000X036176454 (IL)

Hospitalist Physician: Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

6 other providers at this address

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About NPI 1912643305

Eric Riley Patten, MD's National Provider Identifier is 1912643305, issued on May 9, 2022. The primary taxonomy on file is Hospitalist Physician (208M00000X), and the practice location is in Elmhurst, IL. The record was last updated on Aug 10, 2026.