NPPES file of Aug 9, 2026

Michelle Yan, LCSW-C

Clinical Social Worker · Rockville, MD

Michelle Yan, LCSW-C is a clinical social worker with a practice address in Rockville, Maryland, and NPI 1831870294, issued on Jul 28, 2023. Check the license (Maryland 27374, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831870294
Name
Michelle Yan
Credential
LCSW-C
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
27374 MD
0904018657 VA
Self-reported in NPPES; status is on the state search
Practice location
200 Wood Hill RD, Rockville, MD 20850
Phone
(240) 800-5772
Enumerated
Jul 28, 2023
Record last updated
Jun 24, 2025
Medicare enrollment
Enrolled (PECOS I20240326000588); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 200 Wood Hill RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adeniyi Adelakun, M.D., M.P.HPsychiatry Physician1881984730
  2. Hailey Alexander, LMSWSocial Worker1578283644
  3. Carolyn AlmonteSocial Worker1477139194
  4. Katherine Axley, LMSWSocial Worker1528877883
  5. Camille Barnard, LMSWSocial Worker1275410425
  6. Rachel Baroway, LGPCMental Health Counselor1427647015

Verify Michelle Yan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 27374
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Jewish Social Service AgencyRockville, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michelle Yan among 9,007 clinical social worker records in Maryland

Michelle Yan, LCSW-C is one of 9,007 clinical social worker records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2021 · median 2006 among the 1,685 with a school on file
  • Record last updated2025 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

410 clinical social worker records list a practice address in Rockville

They are 410 of the 14,353 NPPES records with a practice address in Rockville, and 9,007 clinical social worker records in Maryland.

The 8 clinical social worker records with the nearest ZIP codes

  1. Joal Bennett-Stenzel, MSW,LCSW-C, LICSWRockville, MD 208501194772392
  2. Susan Blankenbaker, LCSW-CRockville, MD 208501275570483
  3. Sharon Covington, M.S.W.Rockville, MD 208501740231745
  4. Vincent Delbalzo, LCSW-CRockville, MD 208501619911831
  5. Irene Ganginis, LCSW-CRockville, MD 208501649218181
  6. Miles Goldstein, MSWRockville, MD 208501124043807
  7. Joan Hart, LCSW-CRockville, MD 208501760424766
  8. Vera-Marie Johnson, LCSW-CRockville, MD 208501295758589

Common questions

What is Michelle Yan, LCSW-C's NPI number?

Michelle Yan, LCSW-C's National Provider Identifier (NPI) is 1831870294, issued on Jul 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Yan, LCSW-C located?

The NPPES record lists a practice address at 200 Wood Hill RD, Rockville, MD, 20850. Phone: (240) 800-5772. Providers update this record themselves, so call before visiting.

How can I verify Michelle Yan, LCSW-C's license?

NPPES lists Maryland license number 27374, as entered by the provider. Search the Maryland 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.