Peggy Guzman, LMSW
Social Worker · Silver Spring, MD
Peggy Guzman, LMSW is a social worker with a practice address in Silver Spring, Maryland, and NPI 1922667773, issued on Jun 6, 2019. Check the license (Maryland 15310, 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
- Peggy Guzman
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 15310 MD
Self-reported in NPPES; status is on the state search - Practice location
- 12073 Tech RD Ste B, Silver Spring, MD 20904
- Phone
- (301) 593-1315
- Enumerated
- Jun 6, 2019
- Record last updated
- Jun 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest social worker records → All 4,073 in Maryland → Look up another NPI →
Also registered at 12073 Tech RD Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Fatmata Bah, PMHNPPsychiatric/Mental Health Nurse Practitioner1457079618
- Sandra BloomClinical Social Worker1548630965
- Natasha Bobb-Semple, LMSWClinical Social Worker1518131028
Verify Peggy 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 15310Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Peggy Guzman among 4,073 social worker records in Maryland
Peggy Guzman, LMSW is one of 4,073 social worker records with a practice address in Maryland. 6% 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 2019, is newer than 32% of them.
- NPI issued2019 · 32% of these records are older, 61% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2019 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
117 social worker records list a practice address in Silver Spring
They are 117 of the 6,531 NPPES records with a practice address in Silver Spring, and 4,073 social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,073 in Maryland → Every provider in Silver Spring → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Kimberly Butler, LMSWSilver Spring, MD 209041861232332
- Christina Chacko, LCSW-CSilver Spring, MD 209041891458899
- Nicole Cyriaque, LMSWSilver Spring, MD 209041063035095
- Andrew DaulerSilver Spring, MD 209041568876035
- Lisa FosterSilver Spring, MD 209041558501825
- Melvina JohnsonSilver Spring, MD 209041124897970
- Rebecca PefferSilver Spring, MD 209041629739362
- Ivette Rodriguez-Santana, LCSW-CSilver Spring, MD 209041083015507
Common questions
What is Peggy Guzman, LMSW's NPI number?
Peggy Guzman, LMSW's National Provider Identifier (NPI) is 1922667773, issued on Jun 6, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Peggy Guzman, LMSW located?
The NPPES record lists a practice address at 12073 Tech RD Ste B, Silver Spring, MD, 20904. Phone: (301) 593-1315. Providers update this record themselves, so call before visiting.
How can I verify Peggy Guzman, LMSW's license?
NPPES lists Maryland license number 15310, 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.