Maxine Marshall, LCSW-C
Clinical Social Worker · Clarksburg, MD
Maxine Marshall, LCSW-C is a clinical social worker with a practice address in Clarksburg, Maryland, and NPI 1306350467, issued on Nov 28, 2017. Check the license (Maryland 23360, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Maxine Marshall
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 23360 MD
Self-reported in NPPES; status is on the state search - Practice location
- 13717 Petrel St, Clarksburg, MD 20871
- Phone
- (240) 356-3966
- Enumerated
- Nov 28, 2017
- Record last updated
- Feb 18, 2025
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →
Verify Maxine Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 23360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Maxine Marshall among 9,007 clinical social worker records in Maryland
Maxine Marshall, 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 not. Its NPI, issued in 2017, is newer than 55% of them.
- NPI issued2017 · 55% of these records are older, 41% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- 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).
10 clinical social worker records list a practice address in Clarksburg
They are 10 of the 138 NPPES records with a practice address in Clarksburg, and 9,007 clinical social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,007 in Maryland → Every provider in Clarksburg → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Alyssa CastellanoClarksburg, MD 208711992193502
- Claudia ChoqueClarksburg, MD 208711497646566
- Amy Hedderman, MSW, LCSW-CClarksburg, MD 208711689953994
- Anthony Johnson, PHD, LCSW, BCDClarksburg, MD 208711881025278
- Laura Johnson, LMSWClarksburg, MD 208711962374009
- Kimberly Rowan, LCSW-CClarksburg, MD 208711881150258
- Patricia Tucker, MSWClarksburg, MD 208711548440787
- Latascha Washington, LCSW-CClarksburg, MD 208711720718125
Common questions
What is Maxine Marshall, LCSW-C's NPI number?
Maxine Marshall, LCSW-C's National Provider Identifier (NPI) is 1306350467, issued on Nov 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Maxine Marshall, LCSW-C located?
The NPPES record lists a practice address at 13717 Petrel St, Clarksburg, MD, 20871. Phone: (240) 356-3966. Providers update this record themselves, so call before visiting.
How can I verify Maxine Marshall, LCSW-C's license?
NPPES lists Maryland license number 23360, 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. 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.