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Psychologists in Darien, CT

Browse 15 Psychologist providers listed in NPPES with a practice address in Darien, Connecticut.

15 Healthcare Providers

How Darien compares with the U.S.

Darien has 68 Psychologists per 100,000 residents, 4.8 times the U.S. rate of 14.

That is 15 active Psychologists with a practice address in Darien, for a population of 21,936.

The Connecticut rate is 18 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

Too few Psychologists in Darien 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 Registry addresses can be out of date.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. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Dr. Ruth Grant , PhD

Psychologist

Active NPI Status
17 Old Kings Hwy S, Suite 1-2, Darien, CT 068204522
Phone: 2036551559
NPI Identifier 1891725925
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Dr. Frederic Taylor Agate , PhD

Psychologist

Active NPI Status
330 Post Rd, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1699501353
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Dr. William Alan Blank , PsyD

Psychologist

Active NPI Status
137 Hollow Tree Ridge Rd, Apartment 403, Darien, CT 068205045
Phone: 2033412468
NPI Identifier 1891912739
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Dr. Melanie Lyn Brown , PhD

Psychologist

Active NPI Status
30 Old Kings Hwy S, Darien, CT 068204526
Phone: 2035471017
NPI Identifier 1407357841
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Dr. Rebecca Reidy Bunn , PhD

Psychologist

Active NPI Status
330 Post Rd, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1518631951
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Dr. Joseph Demers , PhD

Psychologist

Active NPI Status
330 Post Rd, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1871139196
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Dr. Robyne Diller , PhD

Psychologist

Active NPI Status Accepts Medicare Assignment
30 Old Kings Hwy S, Darien, CT 068204551
Phone: 2038830464
NPI Identifier 1871176586
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Rachel Diorio

Psychologist

Active NPI Status
85 Old Kings Hwy N, Darien, CT 068204732
Phone: 2032027654
NPI Identifier 1598297004
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Dr. Lisa Dobey , PhD

Psychologist

Active NPI Status
330 Post Rd, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1902549280
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Lanae R Drachslin

Psychologist

Active NPI Status
330 Post Rd, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1104690429
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Dr. Jennifer Anne Nielsen , PsyD

Psychologist

Active NPI Status
77 Linden Ave, Darien, CT 068205136
Phone: 2036360122
NPI Identifier 1629587258
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Active NPI Status
36 Old Kings Hwy S Ste 310, Darien, CT 068204523
Phone: 2036553307
NPI Identifier 1295292514
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Active NPI Status
85 Old Kings Hwy N, Darien, CT 068204732
Phone: 2032027654
NPI Identifier 1710537758
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Dr. Caroline Mayer Segal , PhD

Psychologist

Active NPI Status
330 Boston Post Rd Fl 2, Darien, CT 068203600
Phone: 2032027654
NPI Identifier 1518560937
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Anna-Lee Stafford

Psychologist

Active NPI Status
6 Thorndal Cir, Darien, CT 068205415
Phone: 2033400364
NPI Identifier 1588016885
View Full Profile

Frequently Asked Questions about Psychologist in Darien

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 Connecticut 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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