Individual provider · Type 1 NPI

John Charles Mach, DO

Diagnostic Radiology Physician · Providence, RI

NPI number 1104312909 Active

Practice location

593 Eddy St
Providence, RI 02903-4923

Call (401) 432-2500 Map

Mailing address

125 Metro Center Blvd Ste 2000
Warwick, RI 02886-1785

Other practice locations

  • 123 Summer St, Worcester, MA 01608-1216 · (508) 363-6040
  • 211 Park St, Attleboro, MA 02703-3143 · (508) 222-5200
  • 4201 Saint Antoine St # ST9C, Detroit, MI 48201 · (313) 745-3000
  • 123 Summer St, Worcester, MA 01608-1216 · (508) 363-6040

Specialties and licenses

TaxonomyCodeLicense
Diagnostic Radiology Physician 2085R0202X5151014051 (MI)
Diagnostic Radiology Physician Primary 2085R0202XDO01312 (RI)
Diagnostic Radiology Physician 2085R0202X032.0134262 (VT)
Internal Medicine Physician 207R00000X275719 (MA)
Diagnostic Radiology Physician 2085R0202X295543 (MA)

Diagnostic Radiology Physician: A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

2,340 other providers at this address

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About NPI 1104312909

John Charles Mach, DO's National Provider Identifier is 1104312909, issued on Jul 3, 2018. The primary taxonomy on file is Diagnostic Radiology Physician (2085R0202X), and the practice location is in Providence, RI. The record was last updated on Sep 18, 2025.