Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Patrick L. Mccarthy, M.D.

Diagnostic Radiology Physician in Elk Grove Village, IL · enumerated 2005.

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

National Provider Identifier

1821098906

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Patrick L. Mccarthy

Credential M.D.

Sex Male

Practice address Elk Grove Village, IL, 60007

Phone (847) 437-5500

Fax (847) 952-7912

Enumeration date Jul 29, 2005

Last updated in NPPES Apr 29, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101288841 (VA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 036095648 (IL) Primary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License V2782 (TX) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Patrick Mccarthy?

The National Provider Identifier (NPI) for Patrick Mccarthy is 1821098906, a Type 1 (individual) record in the CMS NPPES registry.

Where does Patrick Mccarthy practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-29.