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

Dr. Warren Lewis Robinson, MD, FACP

Individual provider Hematology (Internal Medicine) Physician · NPI 1962470252

Dr. Warren Lewis Robinson, MD, FACP is a Hematology (Internal Medicine) Physician in Williamsport, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
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.
FACP — Fellow of the American College of Physicians
An internist admitted as a fellow of the ACP.

See every abbreviation used in this directory →

Practice location Address checks out

1100 Grampian Blvd
Williamsport, PA 17701-1909
Phone: (570) 326-8470
Fax: (570) 326-8590
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD037637E (PA)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence MD037637E (PA)

Record details

NPI number1962470252
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FACP
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESOctober 21, 2011