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Psychologists in Port Jefferson, NY

Browse 7 Psychologist providers listed in NPPES with a practice address in Port Jefferson, New York.

7 Healthcare Providers

How Port Jefferson compares with the U.S.

7 active Psychologists list a practice address in Port Jefferson, NY in the NPI registry.

Port Jefferson has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

Too few Psychologists in Port Jefferson are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“7 of 7 providers
With recent CMS data first, then Aโ€“Z

Dr. Jennifer Anne Flynn , PhD

Psychologist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
112 Glenwood Ln, Port Jefferson, NY 117771505
Phone: 6312857244
NPI Identifier 1558491787
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Dr. Elizabeth Raffanello , PhD, MPH

Psychologist

Active NPI Status Accepts Medicare Assignment
200 Belle Terre Rd, Port Jefferson, NY 117771968
Phone: 6314746000
NPI Identifier 1780376251
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Dr. Gary John Kingsley , PhD

Psychologist

Active NPI Status
646 Main St, Port Jefferson, NY 117772235
Phone: 6314735404
NPI Identifier 1942367511
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Dr. William Marrin , PhD

Psychologist

Active NPI Status Accepts Medicare Assignment
200 Belle Terre Rd, Port Jefferson, NY 117771928
Phone: 6314746000
NPI Identifier 1861493629
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Dr. Theresa Ann Mckenna , PhD

Psychologist

Active NPI Status Accepts Medicare Assignment
200 Belle Terre Rd, Port Jefferson, NY 117771928
Phone: 6314746000
NPI Identifier 1568463560
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Gina Patalano

Psychologist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
200 Belle Terre Rd, Port Jefferson, NY 117771928
Phone: 6314746000
NPI Identifier 1558362426
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Dr. Lisa Taxman Goldfarb , PhD

Psychologist

Active NPI Status
118 Spring St, Port Jefferson, NY 117771817
Phone: 6314760564
NPI Identifier 1235447053
View Full Profile

Frequently Asked Questions about Psychologist in Port Jefferson

How do I check a Psychologist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the New York licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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