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Dr. Jeffrey A Parres, MD

Urology Physician in Maryville, IL · enumerated 2005.

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

National Provider Identifier

1619951027

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Registry record

Entity type Individual (Type 1)
Name Dr. Jeffrey A Parres
Credential MD
Sex Male
Practice address 6812 State Route 162 Ste 200, Maryville, IL, 62062
Phone (618) 288-0900
Enumeration date Nov 30, 2005
Last updated in NPPES Dec 1, 2021

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 100027 (MO) Secondary
208800000X Urology Physician Allopathic & Osteopathic Physicians · License 036-083896 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
203454715 Medicaid MO -

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 Jeffrey Parres practice?
The practice location on file with NPPES is in Maryville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jeffrey Parres?
The National Provider Identifier (NPI) for Jeffrey Parres is 1619951027, 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 2021-12-01.