NPPES file of Aug 9, 2026

Thomas Scott Chesser, LGSW

Social Worker · Baltimore, MD

Thomas Scott Chesser, LGSW is a social worker with a practice address in Baltimore, Maryland, and NPI 1891216719, issued on Jun 30, 2017. Check the license (Maryland G12507, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891216719
Name
Thomas Scott Chesser
Credential
LGSW
Primary taxonomy
Social Worker 104100000X
License number
G12507 MD
Self-reported in NPPES; status is on the state search
Practice location
4201 Primrose Avenue, Baltimore, MD 21215
Phone
(410) 764-8560
Enumerated
Jun 30, 2017
Record last updated
Jun 30, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(410) 764-9114
Medicare enrollment
Enrolled (PECOS I20170712000993); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Thomas Scott Chesser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license G12507
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. People Encouraging People IncBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Thomas Scott Chesser among 4,073 social worker records in Maryland

Thomas Scott Chesser, LGSW 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. Its NPI, issued in 2017, is newer than 24% of them.

  • NPI issued2017 · 24% of these records are older, 73% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2000 · median 2017 among the 379 with a school on file
  • Record last updated2017 · 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).

939 social worker records list a practice address in Baltimore

They are 939 of the 35,183 NPPES records with a practice address in Baltimore, and 4,073 social worker records in Maryland.

The 8 social worker records with the nearest ZIP codes

  1. Chonita Booker-Tindall, LGSWBaltimore, MD 212151518154582
  2. Ayo Brown, LGSWBaltimore, MD 212151912287319
  3. Ezra FromowitzBaltimore, MD 212151356753834
  4. Linda Garnett, LGSWBaltimore, MD 212151679022560
  5. Wendy Hoffman, LCSW-CBaltimore, MD 212151467541979
  6. Marlyn Jews, LCSWBaltimore, MD 212151366520728
  7. Shulamit Levin, LGSWBaltimore, MD 212151043701493
  8. Yocheved Lieder, MSWBaltimore, MD 212151780863944

Common questions

What is Thomas Scott Chesser, LGSW's NPI number?

Thomas Scott Chesser, LGSW's National Provider Identifier (NPI) is 1891216719, issued on Jun 30, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Scott Chesser, LGSW located?

The NPPES record lists a practice address at 4201 Primrose Avenue, Baltimore, MD, 21215. Phone: (410) 764-8560. Providers update this record themselves, so call before visiting.

How can I verify Thomas Scott Chesser, LGSW's license?

NPPES lists Maryland license number G12507, 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.