Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ann A Gassman, MD

Individual provider Pediatric Adolescent Medicine Physician · NPI 1194770883

Ann A Gassman, MD is a Pediatric Adolescent Medicine Physician in Belton, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

503 N Scott Ave
Belton, MO 64012-1730
Phone: (816) 322-4769
Fax: (816) 318-0900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Adolescent Medicine Physician (primary) Taxonomy 2080A0000X · Licence R8P78 (MO)

Record details

NPI number1194770883
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2006
Last updated in NPPESJuly 13, 2026
Mailing address503 N Scott Ave, Belton, MO 64012-1730

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