Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Linda Trinh, NP, DNP
Nurse Practitioner in Irvine, CA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124333828
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Registry record
Entity type Individual (Type 1)
Name Dr. Linda Trinh
Credential NP, DNP
Sex Female
Practice address 17782 Cowan Ste A, Irvine, CA, 92614
Phone (949) 722-7118
Enumeration date Aug 18, 2010
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 23639 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 33-0150193 | Other | CA | MEDI-CAL |
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.
Frequently asked questions
What is the NPI number for Linda Trinh?
The National Provider Identifier (NPI) for Linda Trinh is 1124333828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Linda Trinh practice?
The practice location on file with NPPES is in Irvine, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.