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

Individual provider Psychologist · NPI 1699492546

Dr. Katerina Istomin, PSYD is a Psychologist in Pittsburgh, Pennsylvania. Practices as a sole proprietor and works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2022
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

1010 Delafield Rd
Pittsburgh, PA 15215-1802
Phone: (412) 822-2222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4026 Windsor St, Pittsburgh, PA 15217-2664 — (412) 979-5156

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence PS019729 (PA)
Psychologist Taxonomy 103T00000X · Licence PS019729 (PA)

Record details

NPI number1699492546
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedOctober 21, 2022
Last updated in NPPESDecember 1, 2022
Certification dateDecember 1, 2022

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