Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Daniella Alfaro De Leon Mata

Specialist in Baltimore, MD · enumerated 2026.

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

National Provider Identifier

1245173079

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Registry record

Entity type Individual (Type 1)

Name Andrea Daniella Alfaro De Leon Mata

Sex Female

Practice address 707 N Broadway, Baltimore, MD, 21205

Phone (956) 483-5729

Enumeration date Apr 14, 2026

Last updated in NPPES Apr 14, 2026

Taxonomy & licenses

174400000X Specialist Other Service Providers Primary

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

Is NPI 1245173079 active?

Yes, as of the latest NPPES snapshot, NPI 1245173079 is active (record last updated 2026-04-14).

How do I verify Andrea Alfaro De Leon Mata's NPI record?

Cross-check NPI 1245173079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-14.