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Dietitian, Registereds in Mc Lean, VA

Browse 14 Dietitian, Registered providers listed in NPPES with a practice address in Mc Lean, Virginia.

14 Healthcare Providers

How Mc Lean compares with the U.S.

Mc Lean has 28 clinicians in Dietitian, Registered per 100,000 residents, about 1.4 times the U.S. rate of 20.

That is 14 active clinicians in Dietitian, Registered with a practice address in Mc Lean, for a population of 49,627.

The Virginia rate is 15 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 Dietitian, Registered in Mc Lean 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 Registry addresses can be out of date.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€“14 of 14 providers
With recent CMS data first, then Aโ€“Z

Michelle Guarnieri , RDN, LDN

Dietitian, Registered

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1861 International Dr Ste 600, Mc Lean, VA 221024420
Phone: 8558518354
NPI Identifier 1710534102
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Ellen Avery , MS, RD

Dietitian, Registered

Active NPI Status
7640 Tremayne Pl Apt 102, Mc Lean, VA 221027640
Phone: 5402950180
NPI Identifier 1033461363
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Ashley Balderson

Dietitian, Registered

Active NPI Status
1495 Chain Bridge Rd Ste 202, Mc Lean, VA 221015727
Phone: 2029976372
NPI Identifier 1134713811
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Vanessa Berenstein , MA, RDN

Dietitian, Registered

Active NPI Status
6829 Elm St Ste 300, Mc Lean, VA 221013845
Phone: 7035324892
NPI Identifier 1730636572
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Dr. Liana Nicole Crowley , PhD, RDN

Dietitian, Registered

Active NPI Status
6618 Weatheford Ct, Mc Lean, VA 221011643
Phone: 3028532028
NPI Identifier 1871477414
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Kelly Murphy Ellington , RD

Dietitian, Registered

Active NPI Status
7700 Tremayne Pl Apt 102, Mc Lean, VA 221027710
Phone: 5712511168
NPI Identifier 1154893568
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Theresa C Logan , RDN

Dietitian, Registered

Active NPI Status
7621 Tremayne Pl Apt 213, Mc Lean, VA 221027609
Phone: 7046516781
NPI Identifier 1356819445
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Allison Marco , RD

Dietitian, Registered

Active NPI Status
1360 Beverly Rd Ste 102, Mc Lean, VA 221013621
Phone: 5712417000
NPI Identifier 1194090928
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Taylor Merloni , MS, RD

Dietitian, Registered

Active NPI Status
1495 Chain Bridge Rd Ste 202, Mc Lean, VA 221015727
Phone: 2029976372
NPI Identifier 1477129583
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Katrina Seidman

Dietitian, Registered

Active NPI Status
1360 Beverly Rd, Suite 102, Mc Lean, VA 221013643
Phone: 7035522722
NPI Identifier 1912306408
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Linda L Timm , RD

Dietitian, Registered

Active NPI Status
6829 Elm St, Suite 300, Mc Lean, VA 221013884
Phone: 7035324892
NPI Identifier 1427128115
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Monica Whent , RD

Dietitian, Registered

Active NPI Status
1115 Dead Run Dr, Mc Lean, VA 221012126
Phone: 5717650497
NPI Identifier 1336207711
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Tracey Lynn Wyatt , RD

Dietitian, Registered

Active NPI Status Accepts Medicare Assignment
8008 Westpark Dr, Kaiser Permanente Tysons Corner Medical Center, Mc Lean, VA 221023109
Phone: 7032876400
NPI Identifier 1750636031
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Eileen Mary Zdun , MA, RD, LDN

Dietitian, Registered

Active NPI Status
1360 Beverly Rd, Mc Lean, VA 221013643
Phone: 7035522722
NPI Identifier 1992953574
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Frequently Asked Questions about Dietitian, Registered in Mc Lean

How do I check a Dietitian, Registered 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.