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

Dr. Elizabeth Hathaway Sieger, PHD

Individual provider Clinical Psychologist · NPI 1538982269

Dr. Elizabeth Hathaway Sieger, PHD is a Clinical Psychologist in Bronx, New York. Licensed in New York. Registered with an NPI since 2024.

Licensed in
NY
In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

3333 Henry Hudson Pkwy Apt 14D
Bronx, NY 10463-3259
Phone: (917) 733-1082
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 013691 (NY)

Record details

NPI number1538982269
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedNovember 1, 2024
Last updated in NPPESNovember 1, 2024
Certification dateNovember 1, 2024

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