Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patricia Jay Baca, PHARM.D

Pharmacist in Vista, CA · enumerated 2012.

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

National Provider Identifier

1104191840

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Registry record

Entity type Individual (Type 1)

Name Dr. Patricia Jay Baca

Credential PHARM.D

Sex Female

Practice address 1755 Hacienda Dr, Vista, CA, 92081

Phone (760) 631-5378

Fax (760) 631-7256

Enumeration date Mar 13, 2012

Last updated in NPPES Mar 13, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH33005 (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 Patricia Baca?

The National Provider Identifier (NPI) for Patricia Baca is 1104191840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Patricia Baca practice?

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

Other providers at this practice address

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Costco Wholesale Corporation Community/Retail Pharmacy · Vista, CA NPI 1609986207 Lynne Drake Pharmacist · Vista, CA NPI 1124328612 Kimberly Michel Optometrist · Vista, CA NPI 1104181460 Costco Wholesale Corporation Eyewear Supplier · Vista, CA NPI 1447640586 Costco Wholesale Corporation Hearing Aid Equipment · Vista, CA NPI 1316330954 Michael Tran Optometrist · Vista, CA NPI 1790137529 Kimberly A. Michel, O.D., A Professional Corporation Optometrist · Vista, CA NPI 1205454386 My Pham Pharmacist · Vista, CA NPI 1972264133

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-13.