Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Gallardo, DO

Family Medicine Physician in Orange, CA · enumerated 2022.

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

National Provider Identifier

1427708387

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Registry record

Entity type Individual (Type 1)

Name Andrew Gallardo

Credential DO

Sex Male

Practice address 200 S Manchester Ave Ste 835, Orange, CA, 92868

Phone (714) 480-2440

Enumeration date Mar 24, 2022

Last updated in NPPES Jun 16, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20A21998 (CA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Andrew Gallardo practice?

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

What is the NPI number for Andrew Gallardo?

The National Provider Identifier (NPI) for Andrew Gallardo is 1427708387, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Puja Patel Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1891324356 Samuel Bell Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1063161461 David Hu Family Medicine Physician · Orange, CA NPI 1588314405 Krystal Abdelmeseeh Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1982354221 Moices Uribe Family Medicine Physician · Orange, CA NPI 1821858390 Michael Tian Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1700646270 Shreya Thakur Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1861252348 Krystal Gopaul Student in an Organized Health Care Education/Training Program · Orange, CA NPI 1477313831

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.