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

Dr. Mary Ertlschweiger Geiger, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1649476607

Dr. Mary Ertlschweiger Geiger, MD is a Child & Adolescent Psychiatry Physician in Gladwyne, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2007
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

205 Maple Hill Rd
Gladwyne, PA 19035-1307
Phone: (610) 896-5447
Fax: (610) 896-6649
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 MD009086E (PA)

Record details

NPI number1649476607
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 26, 2007
Last updated in NPPESJuly 8, 2007
Mailing address205 Maple Hill Rd, Gladwyne, PA 19035-1307