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

Dr. James G Showalter, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1104833755

Dr. James G Showalter, MD is a Child & Adolescent Psychiatry Physician in Sellersville, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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

807 Lawn Ave
Sellersville, PA 18960-1549
Phone: (215) 257-6551
Fax: (215) 257-9347
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence MD036681E (PA)

Record details

NPI number1104833755
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 2, 2006
Last updated in NPPESOctober 30, 2019