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Dental Hygienists in Gaithersburg, MD

Browse 10 Dental Hygienist providers listed in NPPES with a practice address in Gaithersburg, Maryland.

10 Healthcare Providers

How Gaithersburg compares with the U.S.

Gaithersburg has 14 Dental Hygienists per 100,000 residents, 3.0 times the U.S. rate of 4.7.

That is 10 active Dental Hygienists with a practice address in Gaithersburg, for a population of 69,825.

The Maryland rate is 5.1 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.

None of the Dental Hygienists in Gaithersburg are listed in the CMS Medicare file.

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 Registry addresses can be out of date.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€“10 of 10 providers
With recent CMS data first, then Aโ€“Z

Alexa Bennaim , RDH

Dental Hygienist

Active NPI Status
341 Salinger Pl, Gaithersburg, MD 208784760
Phone: 2406205905
NPI Identifier 1871358937
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Wendy P Bonilla Mendoza

Dental Hygienist

Active NPI Status
806 W Diamond Ave Ste 330, Gaithersburg, MD 208781470
Phone: 3018389300
NPI Identifier 1760361836
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Lindsey Cullop , RDH

Dental Hygienist

Active NPI Status
803 Russell Ave Ste 3a, Gaithersburg, MD 208793584
Phone: 3019268282
NPI Identifier 1780440750
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Active NPI Status
20036 Goshen Rd, Gaithersburg, MD 208791604
Phone: 2406836009
NPI Identifier 1619756269
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Joy Estelle Hall , RDH

Dental Hygienist

Active NPI Status
200 Girard St Ste 206, Gaithersburg, MD 208773490
Phone: 2404992636
NPI Identifier 1982040945
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Jill Jacobs , RDH

Dental Hygienist

Active NPI Status
200 Girard St, Suite# 2016, Gaithersburg, MD 208773466
Phone: 2407200510
NPI Identifier 1215475603
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Mary Frances Ngo

Dental Hygienist

Active NPI Status
845 Quince Orchard Blvd Ste H, Gaithersburg, MD 208781676
Phone: 3015272727
NPI Identifier 1124813134
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Saidat Bamidele Popoola , RDH, BS

Dental Hygienist

Active NPI Status
200 Girard St, Gaithersburg, MD 208773466
Phone: 2407200439
NPI Identifier 1679866032
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A Ran Song , RDH

Dental Hygienist

Active NPI Status
200 Girard St Ste 212b, Gaithersburg, MD 208773490
Phone: 3018408339
NPI Identifier 1811454010
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Darrielle Lynne Stickler Gatson , RDH

Dental Hygienist

Active NPI Status
200 Girard St, Suite 206, Gaithersburg, MD 208773466
Phone: 2407200510
NPI Identifier 1447559828
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Frequently Asked Questions about Dental Hygienist in Gaithersburg

How do I check a Dental Hygienist 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 Maryland 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.