Quick answers
- Where does Aaron Chen see patients?
- Medicare's clinician data lists 7 practice locations, including Kentfield, CA, San Mateo, CA and Los Altos, CA. Call before your visit to confirm the address.
- What is Aaron Chen's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Aaron Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron Chen 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.
- Does Aaron Chen offer telehealth?
- Medicare's clinician data says Aaron Chen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Aaron Chen?
- (415) 461-1036, as listed in official Medicare / NPI Registry data.
- What is Aaron Chen's NPI number?
- 1780043703. 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 Aaron Chen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1030 Sir Francis Drake Blvd, Suite 110Kentfield, CA 94904 (415) 461‑1036
- 136 N San Mateo DrSan Mateo, CA 94401 (650) 348‑1242
- 4300 El Camino Real, Suite 100Los Altos, CA 94022 (650) 325‑6000
- 5575 W Las Positas Blvd, Suite 220Pleasanton, CA 94588 (925) 416‑1122
- 8900 Coral Way, Suite 202Miami, FL 33165 (305) 800‑9080
Group practices
Medicare enrollment lists Aaron Chen as a member of these groups (CMS data updated 2026-10-02).
- Csi Medical Group111 clinicians in the group
- Berman Skin Institute Medical Group Inc22 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1780043703 |
| 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