Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Antonio B Cruz, MD

General Practice Physician in Hanover Park, IL · enumerated 2006.

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

National Provider Identifier

1013013374

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Registry record

Entity type Individual (Type 1)

Name Dr. Antonio B Cruz

Credential MD

Sex Male

Practice address 1601 Tanglewood, Suite 106, Hanover Park, IL, 60133

Phone (630) 289-7800

Fax (630) 289-9187

Enumeration date Sep 15, 2006

Last updated in NPPES Oct 17, 2008

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 636040977 (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
362715536	Other	IL	BCBS
036040977	Medicaid	IL	-

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 specialty is Antonio Cruz?

Antonio Cruz is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-17.