Individual provider · Type 1 NPI

Mark La Shell, MD

Allergy & Immunology Physician · Topeka, KS

NPI number 1205825288 Active

Practice location

909 SW Mulvane St
Topeka, KS 66606-1677

Fax (785) 368-0779

Mailing address

11511 NE 10th St
Bellevue, WA 98004-8578

Other practice locations

  • 1500 SW 10th Ave, Topeka, KS 66604-1301 · (785) 354-6000
  • 11511 NE 10th St, Bellevue, WA 98004-8578 · (425) 502-3000

Specialties and licenses

TaxonomyCodeLicense
Allergy & Immunology Physician Primary 207K00000X04-54260 (KS)
Allergy Physician 207KA0200XMD 60194720 (WA)
Pediatrics Physician 208000000XMD070164L (PA)

Allergy & Immunology Physician: An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune dise…

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About NPI 1205825288

Mark La Shell, MD's National Provider Identifier is 1205825288, issued on Oct 21, 2005. The primary taxonomy on file is Allergy & Immunology Physician (207K00000X), and the practice location is in Topeka, KS. The record was last updated on Oct 15, 2026.