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Provider Profile

Margaret A. Winchester, RPH

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At a glance

About Margaret Winchester

Margaret A. Winchester, RPH is a pharmacist practicing in Corona, CA. Margaret trained at Duquesne University (pennsylvania), graduating in 1983. This provider record is associated with NPI 1134545205.

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

Specialty

Pharmacist (Primary)

Credentials & Licensing

CA · Registered PharmacistBoard Of Pharmacy
No. 45349DelinquentExpired Feb 28, 2026Since 1992
NPINational Provider Identifier
1134545205Issued 2014

Snapshot · verify with the board ↗

Common questions

What is Margaret A. Winchester's specialty?

Margaret A. Winchester is a pharmacist in Corona, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Margaret A. Winchester?

Margaret A. Winchester is listed at 2661 Green River Rd, Corona, CA 92882. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Margaret A. Winchester?

The number on file is (951) 371-4868. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Margaret A. Winchester?

Margaret A. Winchester's National Provider Identifier is 1134545205. 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

What is Margaret A. Winchester's education?

Margaret A. Winchester attended Duquesne University (pennsylvania), graduating in 1983. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Margaret A. Winchester have?

Margaret A. Winchester has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.

CMS public data

Is Margaret A. Winchester's profile verified?

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

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