George M. Guschwan, LCSW-C
Clinical Social Worker · Largo, MD
George M. Guschwan, LCSW-C is a clinical social worker with a practice address in Largo, Maryland, and NPI 1548392111, issued on Mar 9, 2007. Check the license (Maryland 15547, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- George M. Guschwan
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 15547 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9475 Lottsford RD, Largo, MD 20774
- Phone
- (301) 636-6504
- Enumerated
- Mar 9, 2007
- Record last updated
- Oct 29, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (301) 636-6509
- Medicare enrollment
- Enrolled (PECOS I20090217000348); 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 9475 Lottsford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Barron, RNPsychiatric/Mental Health Registered Nurse1578880936
- Shane Fitchett, LGSWClinical Social Worker1861823841
- Torrey Guinn, RNRegistered Nurse1366851487
- Valerie Haley, CRNP-PMHPsychiatric/Mental Health Nurse Practitioner1770981284
- Davida HarperSocial Worker1467844514
- Jo Ann Hutchinson, RH.DProfessional Counselor1316114986
Verify George M. Guschwan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 15547Check 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 2 group practices
- Behneman And Guschwan, Inc.University Park, MD
- Qci Behavioral Health Consulting Group, LLCLargo, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George M. Guschwan among 9,007 clinical social worker records in Maryland
George M. Guschwan, 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 2007, is newer than 12% of them.
- NPI issued2007 · 12% of these records are older, 77% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2005 · median 2006 among the 1,685 with a school on file
- Record last updated2009 · 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).
51 clinical social worker records list a practice address in Largo
They are 51 of the 651 NPPES records with a practice address in Largo, and 9,007 clinical social worker records in Maryland.
All 9,007 in Maryland → Every provider in Largo → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Belinda Boyer, LCSWLargo, MD 207741013961127
- Octavia Carlos, LCSW-CLargo, MD 207741518066125
- Jessica Garrett, MDLargo, MD 207741871601799
- Reia Henley, LICSWUpper Marlboro, MD 207741811026735
- Lillie Hinkelman, LCSW-CUpper Marlboro, MD 207741497975338
- Frances James, LCSW-CLargo, MD 207741215979232
- Michelle Lindsay-Bailey, LCSWLargo, MD 207741215958897
- Safi Lynch, L.C.S.W.-CLINICALUpper Marlboro, MD 207741003034158
Common questions
What is George M. Guschwan, LCSW-C's NPI number?
George M. Guschwan, LCSW-C's National Provider Identifier (NPI) is 1548392111, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is George M. Guschwan, LCSW-C located?
The NPPES record lists a practice address at 9475 Lottsford RD, Largo, MD, 20774. Phone: (301) 636-6504. Providers update this record themselves, so call before visiting.
How can I verify George M. Guschwan, LCSW-C's license?
NPPES lists Maryland license number 15547, 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.