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Psychologists in Fairfield, NJ

Browse 5 Psychologist providers listed in NPPES with a practice address in Fairfield, New Jersey.

5 Healthcare Providers

How Fairfield compares with the U.S.

5 active Psychologists list a practice address in Fairfield, NJ in the NPI registry.

Population data for this city are not available, so we do not compare it with the U.S. rate.

Too few Psychologists in Fairfield 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 Registry addresses can be out of date.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€“5 of 5 providers
With recent CMS data first, then Aโ€“Z

Dr. Alexis Ferguson , PsyD

Psychologist

Active NPI Status
310 Passaic Avenue, Building B, Suite 301, Fairfield, NJ 070042530
Phone: 9738327777
NPI Identifier 1508638800
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Dr. Beata Sylvia Geyer , PhD, ABPP-CN

Psychologist

Active NPI Status Accepts Medicare Assignment
310 Passaic Avenue, Building B, Suite 301, Fairfield, NJ 070042530
Phone: 9738327777
NPI Identifier 1740368034
View Full Profile
Active NPI Status Accepts Medicare Assignment
310 Passaic Avenue Building B Suite 301, Fairfield, NJ 070042530
Phone: 9738327777
NPI Identifier 1386417483
View Full Profile

Dr. Mark J. Pesner , PhD

Psychologist

Active NPI Status
271 Us Highway 46, Suite G101, Fairfield, NJ 070042440
Phone: 9732769040
NPI Identifier 1861555336
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Dr. Joseph Plasner , PhD

Psychologist

Active NPI Status
333b U.s. Highway 46 W Suite 209, Fairfield, NJ 07004
Phone: 9735750655
NPI Identifier 1740326586
View Full Profile

Frequently Asked Questions about Psychologist in Fairfield

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 Jersey 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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