Provider Profile
Nancy G. Nicholson
Unclaimed ProfileAbout Nancy Nicholson
Nancy G. Nicholson is a healthcare provider located in Corona, CA. According to Medicare claims data, Nancy cared for 256 Medicare patients across 256 services. The services billed most often include comprehensive hearing and speech recognition test and test for eardrum and muscle function.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (951) 736-1630
- Email not available
Practice Locations
802 MAGNOLIA AVE SUITE 208
Corona, CA 92879
Procedures Most Often Billed to Medicare
256 services · 256 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
128 |
| Test for eardrum and muscle function | Treatment | 92550 |
128 |
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 providers at this location 8
Same specialty, same street address — most likely the same department or group.
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.
Also performs Comprehensive hearing and speech recognition test 8
Providers in CA who bill this service to Medicare most often.
Common questions
Where is Nancy G. Nicholson located?
Nancy G. Nicholson is listed at 802 Magnolia Ave Suite 208, Corona, CA 92879. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Nancy G. Nicholson's phone number?
The number on file is (951) 736-1630. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Nancy G. Nicholson's NPI number?
Nancy G. Nicholson's National Provider Identifier is 1649295718. 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
How long has Nancy G. Nicholson been practicing?
Nancy G. Nicholson has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Nancy G. Nicholson do most often?
According to Medicare billing data, Nancy G. Nicholson provides treatments such as comprehensive hearing and speech recognition test and test for eardrum and muscle function. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Nancy G. Nicholson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Nancy G. Nicholson. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.