Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Marie Hephner, DO

Family Medicine Physician in Glen Ellyn, IL · enumerated 2007.

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

National Provider Identifier

1235346719

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Registry record

Entity type Individual (Type 1)

Name Michelle Marie Hephner

Credential DO

Sex Female

Practice address 885 Roosevelt Rd, Glen Ellyn, IL, 60137

Phone (630) 545-3760

Fax (630) 545-3769

Enumeration date May 16, 2007

Last updated in NPPES Apr 4, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036118939 (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

Other identifiers

Identifier	Type	State	Issuer
487450	Other	IL	MEDICARE GROUP NUMBER
0222075	Other	IL	BLUE CROSS GROUP ID
920780	Other	IL	MEDICARE GROUP NUMBER
036118939	Medicaid	IL	-
3631498336019001	Other	IL	CDPG HFS PAYEE ID
P00686147	Other	IL	MEDICARE RAILROAD
CA4748	Other	IL	MEDICARE RR GROUP NUMBER

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michelle Hephner?

Michelle Hephner is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-04.