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Summit Gastroenterology LLC

Summit Gastroenterology LLC is a healthcare organization registered as Gastroenterology Physician in Lees Summit, MO, holding Type 2 (organization) NPI 1821013509 since 2006. The authorized official on file is Amy Waller, Office Manager Nurse Practitioner.

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NPI 1821013509
Entity type Organization (Type 2)
Legal business name Summit Gastroenterology LLC
Practice address 20 NE SAINT LUKES BLVD, SUITE #330, Lees Summit, MO, 64086
Phone 8165543838
Fax 8165541634
Enumeration date 2006-07-13
Last updated in NPPES 2008-05-07

Authorized official

Name Amy Waller
Title Office Manager Nurse Practitioner
Phone 8165543838

Taxonomy & classification

Taxonomy code Specialty Primary License State
207RG0100X Gastroenterology Physician Primary MO

Other identifiers

Identifier Type State Issuer
507580405 Medicaid MO
Copy-ready billing details
Provider: Summit Gastroenterology LLC
NPI: 1821013509
Taxonomy: 207RG0100X (Gastroenterology Physician)
Address: 20 NE SAINT LUKES BLVD, SUITE #330, Lees Summit, MO, 64086

Providers at this address

NPI Name Type Specialty Location
1881677938 Frank Totta Individual Gastroenterology Physician Lees Summit, MO
1770568925 Lisa Amsterdam Individual Obstetrics & Gynecology Physician Lees Summit, MO
1053362681 Matthew Cianciolo Individual Family Medicine Physician Lees Summit, MO
1164477170 Cathanie Halberstadt Individual Obstetrics & Gynecology Physician Lees Summit, MO
1346295375 Mara Galvin Individual Obstetrics & Gynecology Physician Lees Summit, MO
1972542314 Mary Buss Individual Hospitalist Physician Lees Summit, MO
1316986516 Eugene Vandenboom Individual Obstetrics & Gynecology Physician Lees Summit, MO
1255370920 Larry Spradlin Individual Gynecology Physician Lees Summit, MO

Verify this record

Cross-check NPI 1821013509 against the authoritative CMS record: view Summit Gastroenterology LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-07. Verify at npiregistry.cms.hhs.gov.
Where is Summit Gastroenterology LLC located?
The practice location on file with NPPES is in Lees Summit, MO.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-05-07.