Kelly A. Marquis, LCSW
Clinical Social Worker · Winchester, VA
Kelly A. Marquis, LCSW is a clinical social worker with a practice address in Winchester, Virginia, and NPI 1902410152, issued on Sep 4, 2020. Check the license (Virginia 0904008223, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly A. Marquis
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 0904008223 VA
Self-reported in NPPES; status is on the state search - Practice location
- 172 Linden Dr Ste 111, Winchester, VA 22601
- Phone
- (540) 536-4881
- Enumerated
- Sep 4, 2020
- Record last updated
- Mar 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200929000695); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 8,027 in Virginia → Look up another NPI →
Also registered at 172 Linden Dr Ste 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Torrie Blackwell, LMFTMarriage & Family Therapist1063986032
- Patrick Clinton, LPCProfessional Counselor1275682494
- Maureen Cohee, LCSWClinical Social Worker1033214754
- Nicholas Coleman, LPCMental Health Counselor1578053419
- Amanda Dondero, LCSWClinical Social Worker1477902088
- Christopher Haake, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1689482630
Verify Kelly A. Marquis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0904008223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Winchester Medical CenterWinchester, VA · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kelly A. Marquis among 8,027 clinical social worker records in Virginia
Kelly A. Marquis, LCSW is one of 8,027 clinical social worker records with a practice address in Virginia. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.
- NPI issued2020 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2008 · median 2010 among the 1,765 with a school on file
- Record last updated2021 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
79 clinical social worker records list a practice address in Winchester
They are 79 of the 2,762 NPPES records with a practice address in Winchester, and 8,027 clinical social worker records in Virginia.
All 8,027 in Virginia → Every provider in Winchester → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Mena Abrams, LCSWWinchester, VA 226011013909035
- Robyn Claytor, L.C.S.W.Winchester, VA 226011790861854
- Maureen Cohee, LCSWWinchester, VA 226011033214754
- Gwen Corley, LCSWWinchester, VA 226011194741884
- Jonathan Doyle, LCSWWinchester, VA 226011114939766
- Patricia Gray, LCSWWinchester, VA 226011902978349
- Carol Harris, LCSWWinchester, VA 226011700845401
- Kent Houchins, LCSWWinchester, VA 226011700834090
Common questions
What is Kelly A. Marquis, LCSW's NPI number?
Kelly A. Marquis, LCSW's National Provider Identifier (NPI) is 1902410152, issued on Sep 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kelly A. Marquis, LCSW located?
The NPPES record lists a practice address at 172 Linden Dr Ste 111, Winchester, VA, 22601. Phone: (540) 536-4881. Providers update this record themselves, so call before visiting.
How can I verify Kelly A. Marquis, LCSW's license?
NPPES lists Virginia license number 0904008223, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.