Sofya Fedder, LMSW
Social Worker · New York, NY
Sofya Fedder, LMSW is a social worker with a practice address in New York, New York, and NPI 1609553676, issued on Jun 30, 2023. Check the license (New York 126831, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sofya Fedder
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 126831 NY
Self-reported in NPPES; status is on the state search - Practice location
- 425 E 61St St, New York, NY 10065
- Phone
- (914) 692-1861
- Enumerated
- Jun 30, 2023
- Record last updated
- Jul 27, 2026
- Entity
- Type 1 · individual
8 nearest social worker records → All 23,561 in New York → Look up another NPI →
Also registered at 425 E 61St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha BladyRegistered Nurse1891621918
- Alyssa Calabro, NPAdult Health Nurse Practitioner1861357238
- Ann Carlson, MSGenetic Counselor (M.S.)1235164534
- Marina CorinesDiagnostic Radiology Physician1205331733
- Christina Dinapoli, N.P.Family Nurse Practitioner1679863914
- Frederick Feuerbach, MDCardiovascular Disease Physician1639167117
Verify Sofya Fedder 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 126831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sofya Fedder among 23,561 social worker records in New York
Sofya Fedder, 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 not. Its NPI, issued in 2023, is newer than 69% of them.
- NPI issued2023 · 69% of these records are older, 22% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- 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).
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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 23,561 in New York → Every provider in New York → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Helen Adrienne, MSWNew York, NY 100651952598286
- Michelle CotugnoNew York, NY 100651417269952
- Jennifer Fragleasso, LMSWNew York, NY 100651114235520
- Bogumila GodlewskaNew York, NY 100651609188051
- Nancy Hirsch, M.S.W.New York, NY 100651962721456
- Taryn Klein, L.M.S.WNew York, NY 100651932448271
- Jennifer Kraman, LMSWNew York, NY 100651881906220
- Mary Leary, LMSWNew York, NY 100651356684179
Common questions
What is Sofya Fedder, LMSW's NPI number?
Sofya Fedder, LMSW's National Provider Identifier (NPI) is 1609553676, issued on Jun 30, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sofya Fedder, LMSW located?
The NPPES record lists a practice address at 425 E 61St St, New York, NY, 10065. Phone: (914) 692-1861. Providers update this record themselves, so call before visiting.
How can I verify Sofya Fedder, LMSW's license?
NPPES lists New York license number 126831, 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. 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.