Provider Profile
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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.
18101 PRINCE PHILIP DR
Olney, MD 20832
Anita M. Ehrstein is a pharmacist in Olney, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Anita M. Ehrstein is listed at 18101 Prince Philip Dr, Olney, MD 20832. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (301) 774-8795. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Anita M. Ehrstein's National Provider Identifier is 1215105705. 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
Anita M. Ehrstein has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Anita M. Ehrstein. 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.