Individual provider · Type 1 NPI

James Whittenburg Walker Jr., MD

Internal Medicine Physician · Amarillo, TX

NPI number 1144205568 Active

Practice location

1400 S Coulter St
Amarillo, TX 79106-1786

Call (806) 414-9100 Map

Fax (806) 354-5717

Mailing address

1400 Wallace Blvd
Amarillo, TX 79106-1708

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XH9584 (TX)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1144205568

James Whittenburg Walker Jr., MD's National Provider Identifier is 1144205568, issued on Dec 8, 2005. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Amarillo, TX. The record was last updated on Jun 2, 2025.