Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mary Irene Gonzales Rey, PA-C
Physician Assistant in Irvine, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770871576
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mrs. Mary Irene Gonzales Rey
Credential PA-C
Sex Female
Practice address 4950 Barranca Pkwy Ste 104, Irvine, CA, 92604
Phone (949) 857-1248
Fax (949) 559-1165
Enumeration date Jul 13, 2011
Last updated in NPPES Sep 25, 2019
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 16685 (CA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 21825 (CA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CB275687 | Other | CA | MEDICARE |
| P01319747 | Other | CA | MEDICARE RAILROAD |
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 Mary Irene Rey?
The National Provider Identifier (NPI) for Mary Irene Rey is 1770871576, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Irene Rey 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-25.