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John Maxwell Timmons III, CNP

Family Nurse Practitioner in Sheldon, IA · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1609209543

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Registry record

Entity type Individual (Type 1)
Name John Maxwell Timmons III
Credential CNP
Sex Male
Practice address 800 Oak St, Sheldon, IA, 51201
Phone (712) 324-5356
Fax (712) 324-6512
Enumeration date Aug 14, 2013
Last updated in NPPES Mar 30, 2022

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F07131130 (IA) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A117791 (IA) Primary

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.

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Frequently asked questions

Where does John Timmons practice?
The practice location on file with NPPES is in Sheldon, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Timmons?
The National Provider Identifier (NPI) for John Timmons is 1609209543, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-30.