Christine Duong, DNP
Christine Duong, DNP is a Nurse Practitioner in Riverside, CA, registered under NPI 1003350950. This provider registers 5 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Riverside, based on OpenStreetMap data collected Sep 20, 2026. Parking is available about 0.26 mi away. The nearest transit stop is 859 ft away, served by Van Buren & Cypress. A pharmacy sits 0.30 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Transit Van Buren & Philbin 105 ft ~1 min
Restaurant Subway 174 ft ~1 min
5553 Van Buren Boulevard, Riverside 92503
Mo 09:00-21:00; Tu-Sa 08:00-21:00; Su 08:00-20:00
Transit Van Buren & Philbin 449 ft ~2 min
Restaurant El Pollo Loco 443 ft ~2 min
Restaurant Burger King 694 ft ~3 min
5790 Van Buren Boulevard, Riverside 92503-2087
Mo-Sa 06:30-20:00; Su 07:00-20:00
Transit Van Buren & Cypress 859 ft ~4 min
Parking 870 ft ~4 min
Grocery El Tapatio Market 911 ft ~4 min
Parking 0.20 mi ~5 min
Grocery Walmart Supercenter 0.20 mi ~4 min
5200 Van Buren Boulevard, Riverside 92503
Mo-Su 06:00-24:00
Convenience Rocket 0.24 mi ~5 min
Gas station 76 0.24 mi ~5 min
Parking 0.26 mi ~6 min
Pharmacy Rite Aid 0.30 mi ~6 min
Coffee Dutch Bros. Coffee 0.33 mi ~7 min
Gas station Arco 0.33 mi ~7 min
Convenience Speedway 0.35 mi ~8 min
Gas station Speedway 0.35 mi ~7 min
Grocery Stater Bros. 0.37 mi ~8 min
7200 Arlington Avenue, Riverside 92503
Mo-Su 06:00-23:00
Coffee Starbucks 0.40 mi ~8 min
Convenience 7-Eleven 0.40 mi ~8 min
Coffee Linda's Donuts 0.47 mi ~10 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 |
|---|---|---|
| 95004664 | CA | Nurse Practitioner primary |
| 95004664 | CA | Adult Health Nurse Practitioner |
| 95004664 | CA | Family Nurse Practitioner |
| 95004664 | CA | Gerontology Nurse Practitioner |
| 95004664 | CA | Primary Care Nurse Practitioner |
This provider holds licence 95004664 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Nurse Practitioner covers
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners. NUCC Health Care Provider Taxonomy, code 363L00000X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363L00000X | Nurse Practitioner | 95004664 | CA | primary |
| 363LA2200X | Adult Health Nurse Practitioner Adult Health | 95004664 | CA | |
| 363LF0000X | Family Nurse Practitioner Family | 95004664 | CA | |
| 363LG0600X | Gerontology Nurse Practitioner Gerontology | 95004664 | CA | |
| 363LP2300X | Primary Care Nurse Practitioner Primary Care | 95004664 | CA |
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 | 1003350950 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 12, 2016 |
| Last updated | Apr 20, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | DNP |
| Practice address |
5549 VAN BUREN BLVD Riverside, CA 92503 (951) 324-5901 Fax (877) 778-9472 |
| Mailing address |
200 OCEANGATE SUITE 100 Long Beach, CA 90802 |
| Other identifiers |
P01799521-DU4034
· Other (CA) |
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 | 3 | 5 | 0 | 9 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 5 | 0 | 9 | 1 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
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.