Individual provider · Type 1 NPI

Alex John Heard, MD

Critical Care Medicine (Internal Medicine) Physician · Palo Alto, CA

NPI number 1407411200 Active

Practice location

300 Pasteur Dr
Palo Alto, CA 94305-2200

Call (650) 723-4000 Map

Other practice locations

  • 725 Welch Rd, Palo Alto, CA 94304-1601 · (650) 497-8000

Specialties and licenses

TaxonomyCodeLicense
Critical Care Medicine (Internal Medicine) Physician Primary 207RC0200XA193727 (CA)
Internal Medicine Physician 207R00000XA193727 (CA)
Pulmonary Disease Physician 207RP1001XA193727 (CA)

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.

5,086 other providers at this address

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About NPI 1407411200

Alex John Heard, MD's National Provider Identifier is 1407411200, issued on May 7, 2019. The primary taxonomy on file is Critical Care Medicine (Internal Medicine) Physician (207RC0200X), and the practice location is in Palo Alto, CA. The record was last updated on Jul 2, 2026.