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

Dr. John G. Newby, MD

Individual provider Cytopathology Physician · NPI 1891710174

Dr. John G. Newby, MD is a Cytopathology Physician in Hagerstown, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11110 Medical Campus Rd
Hagerstown, MD 21742-6700
Phone: (301) 665-4901
Fax: (301) 665-4941
Show map & directions

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence D20312 (MD)
Cytopathology Physician Taxonomy 207ZC0500X · Licence D20312 (MD)

Record details

NPI number1891710174
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESJune 24, 2011
Mailing address11110 Medical Campus Rd, Hagerstown, MD 21742-6700

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