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Social Worker - Clinicals in Gaithersburg, MD

Browse 221 Social Worker - Clinical providers listed in NPPES with a practice address in Gaithersburg, Maryland.

221 Healthcare Providers

How Gaithersburg compares with the U.S.

Gaithersburg has 317 clinicians in Social Worker - Clinical per 100,000 residents, 3.4 times the U.S. rate of 93.

That is 221 active clinicians in Social Worker - Clinical with a practice address in Gaithersburg, for a population of 69,825.

The Maryland rate is 145 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.

91% of clinicians in Social Worker - Clinical in Gaithersburg listed in the CMS Medicare file (40 of 44) accept Medicare assignment. That is higher than the Maryland share of 85%.

Only 44 of 221 active clinicians in Social Worker - Clinical in Gaithersburg appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

48% of clinicians in Social Worker - Clinical in Gaithersburg listed in the CMS Medicare file (21 of 44) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Maryland share of 43%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Social Worker - Clinical Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Social Worker - Clinical practitioners in Gaithersburg, MD

Source: CMS PECOS
PECOS Enrolled Specialists 52 In Gaithersburg, MD
Part B Lab & Imaging Eligible 66 Diagnostic Referrals
DME Ordering Eligible 72 Durable Medical Equipment
Home Health Agency Referrals 0 HHA Ordering Eligible
Showing 1โ€“20 of 221 providers
With recent CMS data first, then Aโ€“Z

Aldrin Osvaldo Ceballos , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
604 S Frederick Ave, Ste 215, Gaithersburg, MD 208771282
Phone: 2023904487
NPI Identifier 1811275423
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Marie Brizard Delices , SOCIAL WORKER

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7905 Brethren Dr, Gaithersburg, MD 208795640
Phone: 3474636704
NPI Identifier 1487130787
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Marlene J Dunsmore , LCSW-C

Social Worker - Clinical

Active NPI Status
610 E Diamond Ave, Gaithersburg, MD 208775321
Phone: 3018403200
NPI Identifier 1356480925
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Diane Rita Hull , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9077 Shady Grove Ct, Gaithersburg, MD 208771301
Phone: 3018915586
NPI Identifier 1164616256
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Rebecca Jacobs , LCSW - C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
610 E Diamond Ave Ste 100, Gaithersburg, MD 208775321
Phone: 3014665492
NPI Identifier 1497467179
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Cynthia F London , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
604 S Frederick Ave, 211, Gaithersburg, MD 208771275
Phone: 3014611002
NPI Identifier 1528124666
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Huixing Lu , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9366 Gaither Rd, Gaithersburg, MD 208771416
Phone: 2403935950
NPI Identifier 1427448901
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Thomas Mcdonough , LCSW-C

Social Worker - Clinical

Active NPI Status
610 E Diamond Ave Ste 100, Gaithersburg, MD 208775321
Phone: 3018403200
NPI Identifier 1750611471
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Wendy Gail Ominsky , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9055 Shady Grove Ct, Gaithersburg, MD 208771301
Phone: 3013300400
NPI Identifier 1144230137
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Laurie Rebeck Levin , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9053 Shady Grove Ct, Gaithersburg, MD 20877
Phone: 3019772957
NPI Identifier 1821176165
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Lisa Resnick , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
610 E Diamond Ave, Suite 100a, Gaithersburg, MD 208775321
Phone: 3018403200
NPI Identifier 1306177803
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Constance Rojas Macy

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
610 Professional Dr, 255, Gaithersburg, MD 208793463
Phone: 2406836202
NPI Identifier 1407021777
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James Earnest Skinner , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
610 Professional Dr, Suite 255, Gaithersburg, MD 20879
Phone: 2406836202
NPI Identifier 1992103816
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Taylor Slaght , LCSW-C

Social Worker - Clinical

Active NPI Status
555 Quince Orchard Rd Ste 410, Gaithersburg, MD 208781479
Phone: 3014142300
NPI Identifier 1780838300
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Maurya Zmuda Sorter , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9037 Shady Grove Ct, Gaithersburg, MD 208771301
Phone: 2403882031
NPI Identifier 1902065592
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Dayle Sterman , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
250 Decoverly Dr Unit 228, Gaithersburg, MD 208784676
Phone: 3019470333
NPI Identifier 1083620876
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Thomas P Sumser

Social Worker - Clinical

Active NPI Status
610 E Diamond Ave, Suite 100, Gaithersburg, MD 208775321
Phone: 3018403200
NPI Identifier 1467611434
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Debby Vajda , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
8929 Shady Grove Ct, Gaithersburg, MD 208771308
Phone: 3013408650
NPI Identifier 1275638256
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Ryan Rupert Wright , LCSW-C

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
217 Central Avenue, Gaithersburg, MD 20877
Phone: 2407315056
NPI Identifier 1982392585
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Jennifer Alfonso

Social Worker - Clinical

Active NPI Status
927 Russell Ave Ste B, C/o Smith Associates, Gaithersburg, MD 208796222
Phone: 3012448090
NPI Identifier 1841677432
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Frequently Asked Questions about Social Worker - Clinical in Gaithersburg

How do I check a Social Worker - 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 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.