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

Individual provider Psychiatry Physician · NPI 1831342922

Dr. Deborah Julia Kostianovsky, MD is a Psychiatry Physician in Philadelphia, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2008
Specialties on file
2
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

1417 W Oregon Ave
Philadelphia, PA 19145-4926
Phone: (215) 334-1311
Fax: (215) 334-4512
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Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence MD-045243-L (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD-045243-L (PA)

Record details

NPI number1831342922
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 3, 2008
Last updated in NPPESNovember 3, 2008

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