Sharon Rose Marren, LCSW-C
Clinical Social Worker · Hagerstown, MD
Sharon Rose Marren, LCSW-C is a clinical social worker with a practice address in Hagerstown, Maryland, and NPI 1235799206, issued on Jun 20, 2019. Check the license (Maryland 23445, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sharon Rose Marren
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 23445 MD
Self-reported in NPPES; status is on the state search - Practice location
- 201 S Cleveland Ave, Hagerstown, MD 21740
- Phone
- (301) 745-3777
- Enumerated
- Jun 20, 2019
- Record last updated
- Aug 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20210927001727); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →
Also registered at 201 S Cleveland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sharon Rose Marren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 23445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Walnut Street Community Health Center, Inc.Hagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sharon Rose Marren among 9,007 clinical social worker records in Maryland
Sharon Rose Marren, 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 2019, is newer than 64% of them.
- NPI issued2019 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2017 · 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).
203 clinical social worker records list a practice address in Hagerstown
They are 203 of the 2,414 NPPES records with a practice address in Hagerstown, and 9,007 clinical social worker records in Maryland.
All 9,007 in Maryland → Every provider in Hagerstown → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Stacey Black, LCSW-CHagerstown, MD 217401154332013
- Barbara Bogley, LCSWHagerstown, MD 217401366539736
- Maureen Chamberlain, LCSW-CHagerstown, MD 217401407862303
- Teresa Gilbert, LCSW-CHagerstown, MD 217401427138072
- Annette Jeffers, LCSW-CHagerstown, MD 217401003876111
- Julie Kugler-Bentley, LCSW-CHagerstown, MD 217401730199548
- Mark Lannon, LCSW-CHagerstown, MD 217401457440216
- Catherine Melby, LCSW-CHagerstown, MD 217401770591117
Common questions
What is Sharon Rose Marren, LCSW-C's NPI number?
Sharon Rose Marren, LCSW-C's National Provider Identifier (NPI) is 1235799206, issued on Jun 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sharon Rose Marren, LCSW-C located?
The NPPES record lists a practice address at 201 S Cleveland Ave, Hagerstown, MD, 21740. Phone: (301) 745-3777. Providers update this record themselves, so call before visiting.
How can I verify Sharon Rose Marren, LCSW-C's license?
NPPES lists Maryland license number 23445, 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.