Provider Profile
Marlena Ralston
Unclaimed ProfileAbout Marlena Ralston
Listed in the NPI registry as a nurse practitioner, Marlena Ralston practices in Corona, CA. Marlena is also listed as specializing in nurse practitioner — family. NPI 1215771910 identifies this record in the national registry.
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
- (909) 649-2571
- Email not available
Practice Locations
11186 GUFFEY RANCH WAY
Corona, CA 92883
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What does Marlena Ralston specialize in?
Marlena Ralston is a nurse practitioner in Corona, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Marlena Ralston located?
Marlena Ralston is listed at 11186 Guffey Ranch Way, Corona, CA 92883. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marlena Ralston's phone number?
The number on file is (909) 649-2571. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marlena Ralston's NPI number?
Marlena Ralston's National Provider Identifier is 1215771910. 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 Marlena Ralston train?
Marlena Ralston attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
How long has Marlena Ralston been practicing?
Marlena Ralston has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
Has Marlena Ralston confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marlena Ralston. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.