Duy Dinh, PA-C
Duy Dinh, PA-C is a Physician Assistant in Los Angeles, CA, registered under NPI 1003230798. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Los Angeles, based on OpenStreetMap data collected Sep 1, 2026. Parking is available about 493 ft away. The nearest transit stop is 416 ft away, served by George Burns & 3rd. A pharmacy sits 0.30 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.29 mi away.
Getting here and what is nearby
Transit 3rd & Willaman 126 ft ~1 min
Transit 3rd & Sherbourne 132 ft ~1 min
Parking 203 ft ~1 min
Pharmacy Biomed Pharmacy 317 ft ~2 min
Parking 349 ft ~2 min
Transit George Burns & 3rd 416 ft ~2 min
Parking 493 ft ~2 min
Restaurant AOC 450 ft ~2 min
8700 West 3rd Street, 90048
Coffee Commissary 855 ft ~4 min
Restaurant Eggslut 837 ft ~4 min
Restaurant For The Win 875 ft ~4 min
Coffee Le Pain Quotidien 997 ft ~4 min
Hotel Sofitel Los Angeles at Beverly Hills 0.25 mi ~5 min
Grocery Trader Joe's 0.26 mi ~6 min
8500 Burton Way, Los Angeles 90048
Mo-Su 09:00-21:00
Coffee Starbucks 0.29 mi ~6 min
164 North Robertson Boulevard, West Hollywood 90069
Mo-Fr 04:30-22:00; Sa,Su 05:00-22:00
Pharmacy CVS Pharmacy 0.30 mi ~7 min
Hotel Palihouse West Hollywood 0.44 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 51455 | CA | Physician Assistant primary |
This provider holds licence 51455 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Physician Assistant
- PAC ID
- 1153634399
- Enrollment ID
- I20150717000520
Medicare enrolment is recorded as approved under the provider type Practitioner - Physician Assistant. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003230798 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 14, 2014 |
| Last updated | Feb 14, 2014 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | PA-C |
| Practice address |
8631 W 3RD ST 715E Los Angeles, CA 90048 (310) 278-8330 |
| Mailing address |
2108 RUDOLPH DR Simi Valley, CA 93065 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 3 | 0 | 7 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 3 | 0 | 7 | 9 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.