Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Barrera, PSY.D.

Clinical Psychologist in Lancaster, PA · enumerated 2019.

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

National Provider Identifier

1275090003

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Registry record

Entity type Individual (Type 1)

Name Christina Barrera

Credential PSY.D.

Sex Female

Practice address 1755 Oregon Pike Ste 200, Lancaster, PA, 17601

Phone (717) 581-5255

Fax (717) 581-5259

Enumeration date Feb 28, 2019

Last updated in NPPES Mar 7, 2019

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS018745 (PA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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

Where does Christina Barrera practice?

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

What is the NPI number for Christina Barrera?

The National Provider Identifier (NPI) for Christina Barrera is 1275090003, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-07.