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

Dr. Frederick Verdonik, PHD

Individual provider Psychologist · NPI 1942291968

Dr. Frederick Verdonik, PHD is a Clinical Psychologist in Jamestown, New York. Qualified in 1986, 40 years ago. Practices with Jamestown Psychiatric PC, a 15-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
40
Licensed in
NY
In the registry since
2005
Specialties on file
9
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

51 Glasgow Ave
Jamestown, NY 14701-6413
Phone: (716) 664-8611
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 011230 (NY)
Adult Development & Aging Psychologist Taxonomy 103TA0700X · Licence 011230 (NY)
Clinical Psychologist Taxonomy 103TC0700X · Licence 011230 (NY)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 011230 (NY)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 011230 (NY)
Counseling Psychologist Taxonomy 103TC1900X · Licence 011230 (NY)
Family Psychologist Taxonomy 103TF0000X · Licence 011230 (NY)
Group Psychotherapy Psychologist Taxonomy 103TP2701X · Licence 011230 (NY)
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X · Licence 011230 (NY)

Record details

NPI number1942291968
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESMay 5, 2014
Mailing address51 Glasgow Ave, Jamestown, NY 14701-6413

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Jamestown Psychiatric Pc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Jamestown