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Psychologist - Clinicals in Ashburn, VA

Browse 32 Psychologist - Clinical providers listed in NPPES with a practice address in Ashburn, Virginia.

32 Healthcare Providers

How Ashburn compares with the U.S.

Ashburn has 70 clinicians in Psychologist - Clinical per 100,000 residents, 3.5 times the U.S. rate of 20.

That is 32 active clinicians in Psychologist - Clinical with a practice address in Ashburn, for a population of 46,026.

The Virginia rate is 27 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 clinicians in Psychologist - Clinical in Ashburn 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 Registry addresses can be out of date.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€“20 of 32 providers
With recent CMS data first, then Aโ€“Z

Dr. Bradford West Applegate , PhD

Psychologist - Clinical

Active NPI Status
44095 Pipeline Plz Ste 240, Ashburn, VA 201477515
Phone: 7037232999
NPI Identifier 1659518538
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Dr. Taleen Avedisian , PsyD

Psychologist - Clinical

Active NPI Status
44095 Pipeline Plz Ste 240, Ashburn, VA 201477515
Phone: 7033467470
NPI Identifier 1457229106
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Dr. Lindsey Keller Berjansky , PsyD

Psychologist - Clinical

Active NPI Status
44095 Pipeline Plz Ste 130, Ashburn, VA 201477515
Phone: 7037217521
NPI Identifier 1760674741
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Dr. Christine M Cosgrave , PsyD

Psychologist - Clinical

Active NPI Status
20905 Professional Plz, #230, Ashburn, VA 201477783
Phone: 7038587838
NPI Identifier 1881720035
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Dr. Ashley Decamp , PsyD

Psychologist - Clinical

Active NPI Status
21001 Sycolin Rd, Suite 360, Ashburn, VA 201474073
Phone: 7038587838
NPI Identifier 1699125930
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Dr. Alexandra Hilton , PsyD

Psychologist - Clinical

Active NPI Status
20925 Professional Plz Ste 230, Ashburn, VA 201473403
Phone: 7038587838
NPI Identifier 1861547374
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Dr. Mary M Ireland , PhD

Psychologist - Clinical

Active NPI Status
20925 Professional Plz Ste 230, Ashburn, VA 201473403
Phone: 8042076737
NPI Identifier 1346135100
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Dr. Albert Jerome , PhD

Psychologist - Clinical

Active NPI Status
44110 Ashburn Shopping Plaza, Ashburn, VA 20147
Phone: 7037232999
NPI Identifier 1225362734
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Dr. Karen Kingsley , PhD

Psychologist - Clinical

Active NPI Status
22563 Forest Manor Dr, Ashburn, VA 201486900
Phone: 7037239404
NPI Identifier 1508121823
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Dr. Kathleen Diane Kozma , PhD

Psychologist - Clinical

Active NPI Status
20604 Gordon Park Sq, #190, Ashburn, VA 201473143
Phone: 7037267544
NPI Identifier 1194930248
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Dr. Stacey Lefing , PsyD

Psychologist - Clinical

Active NPI Status
21001 Sycolin Rd Ste 360, Ashburn, VA 20147
Phone: 7038587838
NPI Identifier 1457653156
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Dr. Marlena Mceachron , PsyD

Psychologist - Clinical

Active NPI Status
44075 Pipeline Plz Ste 300, Ashburn, VA 201475889
Phone: 5712500735
NPI Identifier 1124576533
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Dr. Megan Elizabeth Mcrae , PsyD

Psychologist - Clinical

Active NPI Status
20905 Professional Plz, Suite 220, Ashburn, VA 201477783
Phone: 7038589841
NPI Identifier 1902152465
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Dr. Samantha Aviles Meraw , PsyD

Psychologist - Clinical

Active NPI Status
21001 Sycolin Rd Ste 360, Ashburn, VA 201474073
Phone: 7838587838
NPI Identifier 1730723164
View Full Profile

Dr. Martha Jane Merrion , PhD

Psychologist - Clinical

Active NPI Status
20130 Lakeview Center Plz Fl 4, Ashburn, VA 201475904
Phone: 5409052734
NPI Identifier 1467588558
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Dr. Kimberly Miner , PhD

Psychologist - Clinical

Active NPI Status
22042 Water Run Ct, Ashburn, VA 201487116
Phone: 7036397419
NPI Identifier 1073339164
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Dr. Carol Williams Nickelson , PsyD

Psychologist - Clinical

Active NPI Status
20925 Professional Plz Ste 230, Ashburn, VA 201473403
Phone: 7036217121
NPI Identifier 1922637982
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Dr. Patrick Joseph Nisco , PhD

Psychologist - Clinical

Active NPI Status
20905 Professional Plaza, Suite 220, Ashburn, VA 20147
Phone: 7038589841
NPI Identifier 1841395654
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Dr. Michelle Rad , LCP, PsyD, MA

Psychologist - Clinical

Active NPI Status
43803 Michener Dr, Ashburn, VA 201475807
Phone: 7034434924
NPI Identifier 1720459746
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Dr. Gladys M Rodriguez , PsyD, LCP

Psychologist - Clinical

Active NPI Status
20098 Ashbrook Pl Ste 255, Ashburn, VA 201473394
Phone: 8042076737
NPI Identifier 1841674322
View Full Profile

Frequently Asked Questions about Psychologist - Clinical in Ashburn

How do I check a Psychologist - Clinical 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 Virginia 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.