Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mailan M. Cao, MD

Diagnostic Radiology Physician in Corpus Christi, TX · enumerated 2008 · practices at Radiology Associates LLP.

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

National Provider Identifier

1588816136

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Registry record

Entity type Individual (Type 1)

Name Mailan M. Cao

Credential MD

Sex Female

Practice address 1812 S Alameda St, Corpus Christi, TX, 78404

Phone (361) 887-7000

Fax (361) 561-3185

Enumeration date Oct 15, 2008

Last updated in NPPES Mar 27, 2018

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A103017 (CA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License Q2256 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mailan Cao's NPI record?

Cross-check NPI 1588816136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588816136 active?

Yes, as of the latest NPPES snapshot, NPI 1588816136 is active (record last updated 2018-03-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-27.