Provider Profile

Mary K. Castle, FNP

Unclaimed Profile

About Mary Castle

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Education & Training

School Other Graduated: 2024

Specialty

Nurse Practitioner (Primary)

Credentials & Licensing

MS license907324
NPI1932996758
NPI issued04/23/2025

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.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Mary K. Castle?

Mary K. Castle is a nurse practitioner in Oxford, MS. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Mary K. Castle's address?

Mary K. Castle is listed at 2908 S Lamar Blvd, Oxford, MS 38655. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mary K. Castle?

The number on file is (662) 281-0112. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Mary K. Castle's NPI number?

Mary K. Castle's National Provider Identifier is 1932996758. 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 Mary K. Castle train?

Mary K. Castle attended Other, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How long has Mary K. Castle been practicing?

Mary K. Castle has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Has Mary K. Castle confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mary K. Castle. 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.