Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Margaret McCallen, PHARMD

Individual provider Oncology Pharmacist · NPI 1083121511

Dr. Margaret McCallen, PHARMD is an Oncology Pharmacist in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2018.

Licensed in
AZ
In the registry since
2018
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

5777 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone: (480) 342-6401
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oncology Pharmacist (primary) Taxonomy 1835X0200X · Licence S012874 (AZ)

Record details

NPI number1083121511
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedJanuary 5, 2018
Last updated in NPPESJanuary 5, 2018

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