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

Jennifer Kostacos, MD

Individual provider Internal Medicine Physician · NPI 1023375573

Jennifer Kostacos, MD is an Internal Medicine Physician in Horsham, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3 Village Rd Ste 101
Horsham, PA 19044-3819
Phone: (267) 207-3100
Fax: (267) 207-3111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD073793 (PA)

Record details

NPI number1023375573
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 20, 2012
Last updated in NPPESSeptember 22, 2022
Certification dateSeptember 22, 2022
Mailing address3 Village Rd Ste 101, Horsham, PA 19044-3819

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