Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Billan, PHARM D

Pharmacist in Temecula, CA · enumerated 2010.

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

National Provider Identifier

1598086498

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Registry record

Entity type Individual (Type 1)

Name Christina Billan

Credential PHARM D

Sex Female

Practice address 39782 Winchester Rd, Temecula, CA, 92591

Phone (951) 676-0703

Fax (951) 676-0682

Enumeration date Jun 15, 2010

Last updated in NPPES Jun 15, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 55507 (CA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

What is the NPI number for Christina Billan?

The National Provider Identifier (NPI) for Christina Billan is 1598086498, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christina Billan practice?

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

Other providers at this practice address

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Lara Harb Pharmacist · Temecula, CA NPI 1700037306 Bhargavi Patel Pharmacist · Temecula, CA NPI 1366763997 Quynh-Anh Nguyen Pharmacist · Temecula, CA NPI 1497048292 Lizette De La Paz Pharmacist · Temecula, CA NPI 1528433208 Jen Pham Pharmacist · Temecula, CA NPI 1134619547 Melissa Medina Pharmacist · Temecula, CA NPI 1821697798 Adetoun Olupitan Registered Nurse · Temecula, CA NPI 1952983819 Charlene Escobar Pharmacy Technician · Temecula, CA NPI 1457054793

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-15.