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

Margaret Keeley Schreiber

Individual provider Physician Assistant · NPI 1346983061

Margaret Keeley Schreiber is a Physician Assistant in Hagerstown, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2022
Specialties on file
2

Practice location Address checks out

201 E Irvin Ave
Hagerstown, MD 21742-3401
Phone: (240) 329-8699
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence C09004 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1346983061
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 20, 2022
Last updated in NPPESApril 24, 2026
Certification dateApril 24, 2026

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