Marian Sinclair, LCSW-C
Mental Health Counselor · Centreville, MD
Marian Sinclair, LCSW-C is a mental health counselor with a practice address in Centreville, Maryland, and NPI 1699088013, issued on Jul 15, 2010. Check the license (Maryland 07149, 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
- Marian Sinclair
- Credential
- LCSW-C
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License number
- 07149 MD
Self-reported in NPPES; status is on the state search - Practice location
- 120 Banjo LN, Centreville, MD 21617
- Phone
- (410) 758-2211
- Enumerated
- Jul 15, 2010
- Record last updated
- Jul 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (410) 758-1223
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 4,201 in Maryland → Look up another NPI →
Also registered at 120 Banjo LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaitlyn Cardwell, RNRegistered Nurse1861295339
- Erin CaugheyRegistered Nurse1124818901
- Tina Champagne-GeorgeMental Health Counselor1205795028
- Tyler Corkum, NPPsychiatric/Mental Health Nurse Practitioner1285125062
- Ida Dacey, MSW LCSWClinical Social Worker1295094803
- Susan Eakins, LCSWCSocial Worker1073581187
Verify Marian Sinclair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 07149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marian Sinclair among 4,201 mental health counselor records in Maryland
Marian Sinclair, LCSW-C is one of 4,201 mental health counselor records with a practice address in Maryland. 7% 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 2010, is newer than 11% of them.
- NPI issued2010 · 11% of these records are older, 87% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2010 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 mental health counselor records list a practice address in Centreville
They are 9 of the 156 NPPES records with a practice address in Centreville, and 4,201 mental health counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,201 in Maryland → Every provider in Centreville → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Jessica Baker, LCPCCentreville, MD 216171871376673
- Cyndy Bourke, APRN/PMHCentreville, MD 216171477855658
- Tina Champagne-GeorgeCentreville, MD 216171205795028
- Kelly Dowdell, LCPCCentreville, MD 216171356906325
- Nickole JohnsonCentreville, MD 216171467308965
- Ashley MogleCentreville, MD 216171063187961
- Denise Swindell, LCPC, LPCMHCentreville, MD 216171578233532
- Kassandra Trala, LCPCCentreville, MD 216171265108203
Common questions
What is Marian Sinclair, LCSW-C's NPI number?
Marian Sinclair, LCSW-C's National Provider Identifier (NPI) is 1699088013, issued on Jul 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Marian Sinclair, LCSW-C located?
The NPPES record lists a practice address at 120 Banjo LN, Centreville, MD, 21617. Phone: (410) 758-2211. Providers update this record themselves, so call before visiting.
How can I verify Marian Sinclair, LCSW-C's license?
NPPES lists Maryland license number 07149, 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.