Individual provider · Type 1 NPI

Rey Arnold Sriaroon, MD

Hospitalist Physician · Naperville, IL

NPI number 1407199003 Active

Practice location

801 S Washington St
Naperville, IL 60540-7430

Call (630) 527-3000 Map

Other practice locations

  • 1500 S Lake Park Ave, Hobart, IN 46342-6638 · (219) 942-0551

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician Primary 208M00000X036139337 (IL)
Internal Medicine Physician 207R00000X036169337 (IL)
Internal Medicine Physician 207R00000X01077213A (IN)

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.

275 other providers at this address

Other hospitalist physician providers in Naperville

See all in Naperville →

About NPI 1407199003

Rey Arnold Sriaroon, MD's National Provider Identifier is 1407199003, issued on Apr 2, 2013. The primary taxonomy on file is Hospitalist Physician (208M00000X), and the practice location is in Naperville, IL. The record was last updated on Aug 31, 2026.