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Provider Profile

Mary Haynes, F.N.P.

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At a glance

About Mary Haynes

Mary Haynes, F.N.P. is a nurse practitioner — family practicing in Lancaster, CA. This provider record is associated with NPI 1902896921.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

CA · Nurse Practitioner FurnishingBoard of Registered Nursing
No. 12899CurrentExpires Apr 2027Since 2002
NPINational Provider Identifier
1902896921Issued 2005

Snapshot · verify with the board ↗

Medicare information

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 Haynes?

Mary Haynes is a nurse practitioner in Lancaster, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

What is Mary Haynes's address?

Mary Haynes is listed at 45104 10Th St W, Lancaster, CA 93534. 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 Haynes?

The number on file is (661) 942-2391. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Mary Haynes?

Mary Haynes's National Provider Identifier is 1902896921. 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 much experience does Mary Haynes have?

Mary Haynes has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Mary Haynes's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Mary Haynes. If this is you, claiming it is free.

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