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Dr. John Henry Rickelman Jr., DO

Critical Care Medicine (Internal Medicine) Physician in Quincy, IL · enumerated 2005.

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

National Provider Identifier

1891771432

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Registry record

Entity type Individual (Type 1)
Name Dr. John Henry Rickelman Jr.
Credential DO
Sex Male
Practice address 1005 Broadway St, Quincy, IL, 62301
Phone (217) 223-8400
Fax (217) 277-3960
Enumeration date Dec 15, 2005
Last updated in NPPES Jun 10, 2024

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036148450 (IL) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

What is the NPI number for John Rickelman?
The National Provider Identifier (NPI) for John Rickelman is 1891771432, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Rickelman practice?
The practice location on file with NPPES is in Quincy, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-10.