Are you Steven Yang, FNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Steven Yang, FNP
- West Covina location main office
933 S Sunset Ave Ste 105, West Covina, CA 91790 - Riverside location
3933 Harrison St, Riverside, CA 92503 - Riverside location
9890 County Farm Rd, Riverside, CA 92503 - Oceanside location
321 Cassidy St, Oceanside, CA 92054 - Riverside location
3950 Reynolds Rd, Riverside, CA 92503
About Steven Yang
Steven Yang, FNP is a nurse practitioner based in West Covina, CA. Steven is also listed as specializing in nurse practitioner — family and nurse practitioner — psychiatric/mental health. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more. The provider's National Provider Identifier (NPI) is 1487204921.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (626) 813-1222
- Email not available
Practice Locations
933 S SUNSET AVE STE 105
West Covina, CA 91790
3933 Harrison St
Riverside, CA 92503
9890 County Farm Rd
Riverside, CA 92503
321 Cassidy St
Oceanside, CA 92054
3950 Reynolds Rd
Riverside, CA 92503
25143 Jack Rabbit Acres
Escondido, CA 92026
Procedures Most Often Billed to Medicare
52 services · 15 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
52 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in West Covina 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Steven Yang?
Steven Yang is a nurse practitioner in West Covina, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Steven Yang's address?
Steven Yang is listed at 933 S Sunset Ave Ste 105, West Covina, CA 91790. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Steven Yang?
The number on file is (626) 813-1222. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Steven Yang?
Steven Yang's National Provider Identifier is 1487204921. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Steven Yang train?
Steven Yang attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Steven Yang have?
Steven Yang has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Steven Yang perform?
According to Medicare billing data, Steven Yang the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Steven Yang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Steven Yang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.