Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Perez, MD

Surgery Physician in Houston, TX · enumerated 2007.

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

National Provider Identifier

1558588442

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Registry record

Entity type Individual (Type 1)

Name Alexander Perez

Credential MD

Sex Male

Practice address 7200 Cambridge St Fl 6, Houston, TX, 77030

Phone (713) 798-7911

Enumeration date Apr 20, 2007

Last updated in NPPES Jul 28, 2025

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 2007-00564 (NC) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License R2941 (TX) Primary

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.

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Frequently asked questions

How do I verify Alexander Perez's NPI record?

Cross-check NPI 1558588442 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558588442 active?

Yes, as of the latest NPPES snapshot, NPI 1558588442 is active (record last updated 2025-07-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-28.