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

Dr. Gianna Antoinette Mejia, PHARMD, MBA

Individual provider Pharmacist · NPI 1356221097

Dr. Gianna Antoinette Mejia, PHARMD, MBA is a Pharmacist in Rockville, Maryland. Licensed in Maryland. Registered with an NPI since 2025.

Licensed in
MD
In the registry since
2025
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.
MBA — Master of Business Administration
A graduate business degree.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

403 Redland Blvd
Rockville, MD 20850-5234
Phone: (301) 990-4350
Fax: (301) 990-7248
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 30516 (MD)

Record details

NPI number1356221097
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD , MBA
Sole proprietorNo
NPI enumeratedSeptember 4, 2025
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 4, 2025

Other providers in Rockville