Tonia Guzman, LCSW-C
Clinical Social Worker · Silver Spring, MD
Tonia Guzman, LCSW-C is a clinical social worker with a practice address in Silver Spring, Maryland, and NPI 1104058700, issued on Aug 14, 2009. Check the license (Maryland 14274, 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
- Tonia Guzman
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 14274 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7987 Georgia Ave, Silver Spring, MD 20910
- Phone
- (301) 455-5532
- Enumerated
- Aug 14, 2009
- Record last updated
- Oct 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (240) 993-7272
- Medicaid ID
- 033817600 MD
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →
Also registered at 7987 Georgia Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tonia Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 14274Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tonia Guzman among 9,007 clinical social worker records in Maryland
Tonia Guzman, 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 2009, is newer than 26% of them.
- NPI issued2009 · 26% of these records are older, 71% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2011 · 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).
412 clinical social worker records list a practice address in Silver Spring
They are 412 of the 6,531 NPPES records with a practice address in Silver Spring, 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 Silver Spring → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- David Blakemore, LCSW-CSilver Spring, MD 209101851313951
- Michole Bledzki, LCSW-CSilver Spring, MD 209101033151055
- Todd Cesar, LMSW-CLINICALSilver Spring, MD 209101821087818
- Marie ChoppinSilver Spring, MD 209101326083353
- Kelly Cregan, LCSW-CSilver Spring, MD 209101801993498
- Leslie Hilleary, LCSW-CSilver Spring, MD 209101124101837
- Pamela Holden, LCSW-CSilver Spring, MD 209101427096015
- Joel Kanter, M.S.W.Silver Spring, MD 209101144317967
Common questions
What is Tonia Guzman, LCSW-C's NPI number?
Tonia Guzman, LCSW-C's National Provider Identifier (NPI) is 1104058700, issued on Aug 14, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tonia Guzman, LCSW-C located?
The NPPES record lists a practice address at 7987 Georgia Ave, Silver Spring, MD, 20910. Phone: (301) 455-5532. Providers update this record themselves, so call before visiting.
How can I verify Tonia Guzman, LCSW-C's license?
NPPES lists Maryland license number 14274, 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.