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Jay J Seymour, MD

Family Medicine Physician in Wheaton, IL · enumerated 2006.

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

National Provider Identifier

1174545669

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Registry record

Entity type Individual (Type 1)
Name Jay J Seymour
Credential MD
Sex Male
Practice address 7 Blanchard Cir, Suite 200, Wheaton, IL, 60187
Phone (630) 510-9009
Fax (630) 510-0152
Enumeration date Jul 24, 2006
Last updated in NPPES Feb 25, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036094246 (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
0222075 Other IL BLUE CROSS GROUP NUMBER
036094264 Medicaid IL -
363149833 Other IL TAX IDENTIFICATION NUMBER
3631498336019001 Other IL CDPG HFS PAYEE ID

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 Jay Seymour practice?
The practice location on file with NPPES is in Wheaton, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jay Seymour?
The National Provider Identifier (NPI) for Jay Seymour is 1174545669, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-25.