Quick answers
- Where does Victor Duong see patients?
- Medicare's clinician data lists 2 practice locations, including Monrovia, CA and San Dimas, CA. Call before your visit to confirm the address.
- What is Victor Duong's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Victor Duong accept Medicare assignment?
- Yes. Medicare's clinician data says Victor Duong 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 Victor Duong offer telehealth?
- Medicare's clinician data says Victor Duong offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Victor Duong?
- (626) 556-7001, as listed in official Medicare / NPI Registry data.
- What is Victor Duong's NPI number?
- 1164979340. 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 Victor Duong is enrolled with Medicare (CMS data updated 2026-10-02).
- 1333 S Mayflower Ave, Suite 420Monrovia, CA 91016 (626) 556‑7001
- 150 W Foothill BlvdSan Dimas, CA 91773 (626) 507‑3585
Group practices
Medicare enrollment lists Victor Duong as a member of this group (CMS data updated 2026-10-02).
- Tumambing Hughes Marriage and Family Therapy Incorporated4 clinicians in the group
Specialties
- Mental Health Counselorprimary
Find other clinicians: Mental Health Counselor, California →
Other mental health counselors in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164979340 |
| 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