Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Virginia Therese Allen, M.D.

Dermatology Physician in Oakbrook Terrace, IL · enumerated 2006.

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

National Provider Identifier

1356423651

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Registry record

Entity type Individual (Type 1)

Name Dr. Virginia Therese Allen

Credential M.D.

Sex Female

Practice address 1s224 Summit Ave, Suite 106, Oakbrook Terrace, IL, 60181

Phone (630) 953-1190

Fax (630) 953-1102

Enumeration date Oct 19, 2006

Last updated in NPPES Feb 9, 2024

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 36-084775 (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
593780	Other	IL	MEDICARE GROUP
1962897629	Other	-	GROUP NPI
2210832	Other	-	BCBS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Virginia Allen practice?

The practice location on file with NPPES is in Oakbrook Terrace, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Virginia Allen?

The National Provider Identifier (NPI) for Virginia Allen is 1356423651, 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 2024-02-09.