Individual provider · Type 1 NPI

Mark E. Wylam, MD

Critical Care Medicine (Internal Medicine) Physician · Orange, CA

NPI number 1003880865 Active

Practice location

101 The City Dr S
Orange, CA 92868-3201

Call (714) 456-7890 Map

Mailing address

200 1st St SW
Rochester, MN 55905-0001

Other practice locations

  • 200 1st St SW, Rochester, MN 55905-0001 · (507) 284-2511

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000X197177 (CA)
Critical Care Medicine (Internal Medicine) Physician Primary 207RC0200X197177 (CA)
General Practice Physician 208D00000X40622 (MN)
Pulmonary Disease Physician 207RP1001X197177 (CA)
Cardiovascular Disease Physician 207RC0000X40622 (MN)
Critical Care Medicine (Internal Medicine) Physician 207RC0200X40622 (MN)

Critical Care Medicine (Internal Medicine) Physician: An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

1,801 other providers at this address

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About NPI 1003880865

Mark E. Wylam, MD's National Provider Identifier is 1003880865, issued on Feb 16, 2006. The primary taxonomy on file is Critical Care Medicine (Internal Medicine) Physician (207RC0200X), and the practice location is in Orange, CA. The record was last updated on Oct 27, 2025.