Provider Profile

Katherine I. Mason, ARNP

Unclaimed Profile

About Katherine Mason

Katherine I. Mason, ARNP is a nurse practitioner — family based in Riverside, CA. Katherine is also listed as specializing in registered nurse.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.

Specialty

Nurse Practitioner — Family (Primary)
Registered Nurse (Additional)
Registered Nurse (Additional)
Nurse Practitioner — Family (Additional)

Credentials & Licensing

CA license23094
CA license838603
CO licenseRN.1636152
CO licenseAPN.0992145-NP
NPI1467785428
NPI issued09/09/2009

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Katherine I. Mason specialize in?

Katherine I. Mason is a nurse practitioner in Riverside, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where is Katherine I. Mason located?

Katherine I. Mason is listed at 4445 Magnolia Ave, Riverside, CA 92501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Katherine I. Mason's phone number?

The number on file is (816) 616-5746. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Katherine I. Mason's NPI number?

Katherine I. Mason's National Provider Identifier is 1467785428. 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 Katherine I. Mason been practicing?

Katherine I. Mason has 17+ years experience. Registered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Katherine I. Mason confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Katherine I. Mason. 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.