Dr. Johnny Sia Gaw I, MD
Dr. Johnny Sia Gaw I, MD is a Cardiovascular Disease (Cardiology) in Monrovia, California. Qualified in 1973, 53 years ago. Practices with Healthcare Partners Affiliates Medical Group, a 790-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.
- Years since qualifying
- 53
- Licensed in
- CA
- In the registry since
- 2005
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
831 E Huntington Dr Ste 101Monrovia, CA 91016-6423
Phone: (702) 579-3203
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 931 Buena Vista St, Duarte, CA 91010-1712 — (626) 359-8929
Specialties & licences
| Cardiovascular Disease Physician (primary) | Taxonomy 207RC0000X · Licence A38464 (CA) |
|---|
Record details
| NPI number | 1194717512 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | August 22, 2005 |
| Last updated in NPPES | December 15, 2025 |
| Certification date | December 15, 2025 |
Medicare enrollment
| Medicare specialty | CARDIOVASCULAR DISEASE (CARDIOLOGY) |
|---|---|
| Medical school | OTHER |
| Graduated | 1973 (53 years in practice) |
| Group practice | Healthcare Partners Affiliates Medical Group — 790 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 3 on file with Medicare |