Justin Dong
NPI 1326544313 · Family Medicine Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Dong is a Family Medicine Physician provider in Riverside, CA (NPI 1326544313).
Provider details
- NPI number
- 1326544313
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 20A17942 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 247 | 114 |
| Lisinopril | 128 | 63 |
| Amlodipine Besylate | 111 | 59 |
| Levothyroxine Sodium | 94 | 45 |
| Metformin Hcl | 89 | 40 |
| Losartan Potassium | 79 | 37 |
| Lisinopril/Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2021-12-03
- Certified
- 2021-06-29
Frequently asked questions
- What is Justin Dong's NPI number?
- Justin Dong's National Provider Identifier (NPI) is 1326544313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Dong's specialty?
- Justin Dong is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Dong located?
- Justin Dong's practice location on file with NPPES is 10800 Magnolia Ave, Riverside, CA 92505-3043.
- What is Justin Dong's phone number?
- The practice phone number listed in the NPPES registry for Justin Dong is (951) 353-2000.
- Does Justin Dong accept Medicare?
- Justin Dong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Dong's NPI active?
- Yes — Justin Dong's NPI (1326544313) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.