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

Dr. Herman Grishaver, MD

Individual provider Neurology Physician · NPI 1295993640

Dr. Herman Grishaver, MD is a Neurology Physician in Warren, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2008
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

12 Crescent Park
Warren, PA 16365-2217
Phone: (814) 723-1961
Fax: (814) 723-6543
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence MD049718L (PA)

Record details

NPI number1295993640
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 31, 2008
Last updated in NPPESMay 31, 2008
Mailing address12 Crescent Park, Warren, PA 16365-2217