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

Dr. Marlon R Koenigsberg, PHD

Individual provider Clinical Psychologist · NPI 1538112164

Dr. Marlon R Koenigsberg, PHD is a Clinical Psychologist in Williamsville, New York. Graduated from State University of New York at Buffalo School of Medicine in 1982, 44 years ago. Practices with Ub Family Medicine Inc, a 37-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
44
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

850 Hopkins Rd
Williamsville, NY 14221-1729
Phone: (716) 688-9641
Fax: (716) 688-9645
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 008415 (NY)

Record details

NPI number1538112164
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESNovember 9, 2022
Certification dateNovember 9, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Ub Family Medicine Inc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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