Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southbay Cardiovascular Medical Center, Inc

Interventional Cardiology Physician in Chula Vista, CA · enumerated 2006 · authorized official Paulo Guillinta, Provider.

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

National Provider Identifier

1396771671

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Registry record

Entity type Organization (Type 2)

Legal business name Southbay Cardiovascular Medical Center, Inc

Practice address 480 4th Ave, Suite 401, Chula Vista, CA, 91910

Phone (619) 427-8646

Fax (619) 425-7128

Enumeration date Jun 25, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Paulo Guillinta

Title Provider

Phone (619) 427-8646

Other identifiers

Identifier	Type	State	Issuer
A74999	Other	CA	MEDICAL LICENSE

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Southbay Cardiovascular Medical Center, Inc located?

The practice location on file with NPPES is in Chula Vista, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.