Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cristina Castro, DVM

Veterinarian in Carlsbad, NM · enumerated 2014.

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

National Provider Identifier

1235534603

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Registry record

Entity type Individual (Type 1)

Name Dr. Cristina Castro

Credential DVM

Sex Female

Practice address 103 E Blodgett St, Carlsbad, NM, 88220

Phone (575) 887-3653

Fax (575) 887-6846

Enumeration date Oct 28, 2014

Last updated in NPPES Oct 28, 2014

Taxonomy & licenses

174M00000X Veterinarian Other Service Providers · License 2466 (NM) 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

Where does Cristina Castro practice?

The practice location on file with NPPES is in Carlsbad, NM. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cristina Castro?

The National Provider Identifier (NPI) for Cristina Castro is 1235534603, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-28.