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Psychologists in Williamsville, NY

58 psychologists with a practice address in Williamsville, from the federal NPI Registry. Alphabetical by last name. Tap a name for the address, phone number and NPI record.

58psychologists
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NPI records don't show insurance, openings or telehealth. Call the office to confirm those before you book.

Showing 1–50 of 58Sorted by last name
Matthew Abrams, PhDPsychologist · Williamsville, NY 14221NPI 1740625805Alla Andelman, PsyDClinical Psychologist · Williamsville, NY 14221NPI 1235682998Laura Anderson, PhDPsychologist · Williamsville, NY 14221NPI 1811142417Alan Atkinson, PhDClinical Psychologist · Williamsville, NY 14221NPI 1730122391John Baker, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1366412413Bruce Bleichfeld, PhDPsychologist · Williamsville, NY 14221NPI 1073647608Ronald Burrows, PhDClinical Psychologist · Williamsville, NY 14221NPI 1447341987Lisa Burrows-Maclean, PhDCounseling Psychologist · Williamsville, NY 14221NPI 1932433497James Butters, PsyDPsychologist · Williamsville, NY 14221NPI 1659378370Frank CammarataPsychologist · Williamsville, NY 14221NPI 1942325097Jerry CataldoClinical Psychologist · Williamsville, NY 14221NPI 1851516298Karen Chesnutt, PhDPsychologist · Williamsville, NY 14221NPI 1205991460Jerome Cottone, PhDPsychologist · Williamsville, NY 14226NPI 1023267994Robert Demerath, PhDPsychologist · Williamsville, NY 14221NPI 1801885595Carol Descutner, PhDClinical Psychologist · Williamsville, NY 14221NPI 1053300772Lorraine Engl, PhDClinical Psychologist · Williamsville, NY 14221NPI 1245220946Jessica Englert, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1376852715Helen Erkkila, PhDClinical Psychologist · Williamsville, NY 14221NPI 1215071212Carol Evans, PhDClinical Psychologist · Williamsville, NY 14221NPI 1164420873Sherry FarrowPsychologist · Williamsville, NY 14221NPI 1972810208Louise Ferretti, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1992868632Fiona Gallacher, PhDClinical Psychologist · Williamsville, NY 14221NPI 1053422212Tedd Habberfield, PhDAddiction Psychologist · Williamsville, NY 14221NPI 1316928245Melinda Haggerty, PhDPsychologist · Williamsville, NY 14221NPI 1801323043Deborah Hoffman, PhDPsychologist · Williamsville, NY 14221NPI 1043428154Helen Horne-Moyer, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1972906857Paula Janicki, PhDPsychologist · Williamsville, NY 14221NPI 1477562429Theresa Jaworski, PhDClinical Psychologist · Williamsville, NY 14221NPI 1679567952Sandra Jensen, PhDClinical Psychologist · Williamsville, NY 14221NPI 1417174780Athalie Joy, PhDClinical Psychologist · Williamsville, NY 14221NPI 1770651531Christopher Keller, PsyDClinical Psychologist · Williamsville, NY 14221NPI 1639421209Warren Keller, PhDPsychologist · Williamsville, NY 14221NPI 1821090648Marlon Koenigsberg, PhDClinical Psychologist · Williamsville, NY 14221NPI 1538112164Rion Kweller, PhDClinical Psychologist · Williamsville, NY 14221NPI 1447248026Mark Lanze, PhDPsychologist · Williamsville, NY 14221NPI 1639189608Ronald Lelito, PhDClinical Psychologist · Williamsville, NY 14221NPI 1750496543Travis LoughranClinical Psychologist · Williamsville, NY 14221NPI 1508016783Nita Makhija-Graham, PhDPsychologist · Williamsville, NY 14221NPI 1326411513Sarah Marchand, PhDPsychologist · Williamsville, NY 14221NPI 1750754354Drew Messer, JDPHDAddiction Psychologist · Williamsville, NY 14221NPI 1972574473Brian Moyer, PhDPsychologist · Williamsville, NY 14221NPI 1336362516Karen Namaste, PhDPsychologist · Williamsville, NY 14221NPI 1427031905Tatyana Raby, PhDPsychologist · Williamsville, NY 14221NPI 1578961397Brenden Readett, PhDClinical Psychologist · Williamsville, NY 14221NPI 1093026932Daniel Ross, PhDClinical Psychologist · Williamsville, NY 14221NPI 1023107307Mary Ellen Rubin, PhDClinical Psychologist · Williamsville, NY 14221NPI 1962496240Michael Santa Maria, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1356440614Erica Sargent, PhDClinical Psychologist · Williamsville, NY 14221NPI 1588675052Mark Schachter, PhDClinical Neuropsychologist · Williamsville, NY 14221NPI 1295844280James SerapigliaPsychologist · Williamsville, NY 14221NPI 1669482006

Other provider types in Williamsville

About psychologists

Psychologists hold a doctorate (PhD, PsyD or EdD) and a state license. They provide therapy and are the only clinicians on this list trained to run formal psychological and diagnostic testing. Most cannot prescribe.

Before you call

Ask whether they're taking new patients, which insurance plans they're in, what a session costs without insurance, and whether they see people by video. You can check any clinician's license with your state licensing board, and their NPI record at the CMS NPI Registry.

What therapy costs · Free and low-cost options · Which provider do I need?

Questions

How many psychologists are in Williamsville, NY?

The NPI Registry lists 58 psychologists with a practice address in Williamsville. Some work only inside a hospital, clinic or school, and a few may have retired without closing their NPI, so the number seeing new patients is lower.

Do these psychologists take insurance?

NPI records don't include insurance. Call the office or check your insurer's directory. How coverage works.

How is this list ordered?

Alphabetically by last name. Nobody pays to be listed or to appear higher.

Listings come from the CMS National Plan and Provider Enumeration System (NPI Registry), October 2026 copy. A listing is not a recommendation. Nobody pays to appear here or to rank higher; lists are alphabetical by last name. This page is general information, not medical advice. How we verify

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