Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Larry Deffenbaugh, DO, PC

Organization Gastroenterology Physician · NPI 1760705925

Larry Deffenbaugh, DO, PC provides Gastroenterology Physician services in Joplin, Missouri. Licensed in Missouri. Registered with an NPI since 2010.

Licensed in
MO
In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1905 W 32nd St Ste 302
Joplin, MO 64804 Not confirmed with CMS for 16 years — call before visiting
Phone: (417) 782-4701
Fax: (417) 624-5881
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence R6321 (MO)

Record details

NPI number1760705925
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Larry Deffenbaugh — President · (417) 782-4701
NPI enumeratedMarch 2, 2010
Last updated in NPPESMarch 11, 2010
Mailing address1905 W. 32nd St. Suite 302, Joplin, MO 64804

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