Quick answers
- Where does Mallery M. McElroy see patients?
- Medicare's clinician data lists 3 practice locations, including Glendora, CA, Santa Ana, CA and Newport Beach, CA. Call before your visit to confirm the address.
- What is Mallery M. McElroy's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Mallery M. McElroy accept Medicare assignment?
- Yes. Medicare's clinician data says Mallery M. McElroy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Mallery M. McElroy?
- (626) 914-3675, as listed in official Medicare / NPI Registry data.
- What is Mallery M. McElroy's NPI number?
- 1912731001. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mallery M. McElroy is enrolled with Medicare (CMS data updated 2026-10-02).
- 210 S Grand Ave, Suite 208Glendora, CA 91741 (626) 914‑3675
- 2621 S Bristol St, Suite 309Santa Ana, CA 92704 (714) 617‑5144
- 360 San Miguel Dr, Suite 501Newport Beach, CA 92660 (949) 720‑1170
Group practices
Medicare enrollment lists Mallery M. McElroy as a member of this group (CMS data updated 2026-10-02).
- Island Dermatology, Inc.27 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Glendora
Clinicians with the same Medicare primary specialty in Glendora, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912731001 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians