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

Dr. William Backus, PHARMD

Individual provider Pharmacist · NPI 1417275447

Dr. William Backus, PHARMD is a Pharmacist in Newmarket, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2010.

Licensed in
NH
In the registry since
2010
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

See every abbreviation used in this directory →

Practice location Address checks out

73 Exeter Rd
Newmarket, NH 03857-1907
Phone: (603) 659-7852
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence NH 3410 (NH)

Record details

NPI number1417275447
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedMay 14, 2010
Last updated in NPPESMay 14, 2010
Mailing address73 Exeter Rd, Newmarket, NH 03857-1907

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