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

Robert L Perchalski, RPH

Individual provider Pharmacist · NPI 1821330978

Robert L Perchalski, RPH is a Pharmacist in Gaithersburg, Maryland. Licensed in Maryland. Registered with an NPI since 2013.

Licensed in
MD
In the registry since
2013
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

655 Watkins Mill Rd
Gaithersburg, MD 20879-3301
Phone: (240) 632-4150
Fax: (240) 632-4151
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 07517 (MD)

Record details

NPI number1821330978
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorNo
NPI enumeratedMarch 26, 2013
Last updated in NPPESMarch 26, 2013
Mailing address655 Watkins Mill Rd, Gaithersburg, MD 20879-3301

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