Samantha Lynn Breen, LMSW
Social Worker · New York, NY
Samantha Lynn Breen, LMSW is a social worker with a practice address in New York, New York, and NPI 1568853893, issued on Feb 9, 2015. Check the license (New York 085100-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samantha Lynn Breen
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 085100-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 135 W 50TH St, New York, NY 10020
- Phone
- (212) 582-9100
- Enumerated
- Feb 9, 2015
- Record last updated
- Feb 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest social worker records → All 23,561 in New York → Look up another NPI →
Also registered at 135 W 50TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rosemary AbernethySocial Worker1578975801
- Lizmarie AliceaBehavior Analyst1811506231
- Yasmine Alwan, LMSWSocial Worker1093152001
- Emma AmesSocial Worker1871929695
Verify Samantha Lynn Breen 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 085100-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Samantha Lynn Breen among 23,561 social worker records in New York
Samantha Lynn Breen, LMSW 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 2015, is newer than 27% of them.
- NPI issued2015 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2015 · 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).
4,353 social worker records list a practice address in New York
They are 4,353 of the 98,468 NPPES records with a practice address in New York, and 23,561 social worker records in New York.
All 23,561 in New York → Every provider in New York → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Belinda AffulNew York, NY 100201760769277
- Xiomara Arrieta, LMSWNew York, NY 100201316248271
- Gloria Blumenthal, LMSWNew York, NY 100201174833388
- Yosef Glatzer, LMSWNew York, NY 100201245595610
- Ruthie Israeli, M.S.WNew York, NY 100201336442599
- Rolanda Johnson-Dickens, LMSWNew York, NY 100201285901629
- Nancy Magidson, LMSWNew York, NY 100201902106917
- Rebecca MeltzNew York, NY 100201689975872
Common questions
What is Samantha Lynn Breen, LMSW's NPI number?
Samantha Lynn Breen, LMSW's National Provider Identifier (NPI) is 1568853893, issued on Feb 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Lynn Breen, LMSW located?
The NPPES record lists a practice address at 135 W 50TH St, New York, NY, 10020. Phone: (212) 582-9100. Providers update this record themselves, so call before visiting.
How can I verify Samantha Lynn Breen, LMSW's license?
NPPES lists New York license number 085100-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
What is Samantha Lynn Breen, LMSW's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.