Cheslyn A. Hamilton-Walker, LCSW
Social Worker · Bronx, NY
Cheslyn A. Hamilton-Walker, LCSW is a social worker with a practice address in Bronx, New York, and NPI 1649764002, issued on Jun 19, 2018. Check the license (New York 102851, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cheslyn A. Hamilton-Walker
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 102851 NY
101873 NY
Self-reported in NPPES; status is on the state search - Practice location
- 579 Courtlandt Ave, Bronx, NY 10451
- Phone
- (718) 485-2100
- Enumerated
- Jun 19, 2018
- Record last updated
- Jan 8, 2026
- Medicare enrollment
- Enrolled (PECOS I20260114002000); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 23,561 in New York → Look up another NPI →
Also registered at 579 Courtlandt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ashea AcevedoMental Health Counselor1013608710
- Diamond Acevedo, MSWSocial Worker1235852625
- Emily AcostaArt Therapist1184270910
- Ericka AguilarCounselor1154743730
- Keren AgurciaSocial Worker1407437254
Verify Cheslyn A. Hamilton-Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 102851Check 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 one group practice
- New York Psychotherapy And Counseling CenterBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cheslyn A. Hamilton-Walker among 23,561 social worker records in New York
Cheslyn A. Hamilton-Walker, LCSW is one of 23,561 social worker records with a practice address in New York. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 38% of them.
- NPI issued2018 · 38% of these records are older, 57% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 5% of these records are
- Graduated2017 · median 2013 among the 1,177 with a school on file
- Record last updated2026 · 53% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,923 social worker records list a practice address in Bronx
They are 1,923 of the 32,017 NPPES records with a practice address in Bronx, and 23,561 social worker records in New York.
All 23,561 in New York → Every provider in Bronx → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Elana Ausubel, LMSWBronx, NY 104511083946453
- Tricia Baird, LMSWBronx, NY 104511043533078
- Samira BelloBronx, NY 104511558515064
- Siby Chacko, LMSWBronx, NY 104511104158435
- Poonam Dharni, LCSW-RBronx, NY 104511750428413
- Alexey DmitriyevBronx, NY 104511023186749
- Tinisha McCaskill, LMSWBronx, NY 104511750613956
- Lillian Morrissey, LMSWBronx, NY 104511740500552
Common questions
What is Cheslyn A. Hamilton-Walker, LCSW's NPI number?
Cheslyn A. Hamilton-Walker, LCSW's National Provider Identifier (NPI) is 1649764002, issued on Jun 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Cheslyn A. Hamilton-Walker, LCSW located?
The NPPES record lists a practice address at 579 Courtlandt Ave, Bronx, NY, 10451. Phone: (718) 485-2100. Providers update this record themselves, so call before visiting.
How can I verify Cheslyn A. Hamilton-Walker, LCSW's license?
NPPES lists New York license number 102851, as entered by the provider. Search the New York 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.