NPPES file of Aug 9, 2026

Esther Nkechi Onwuadiamu, LCSW

Social Worker · South Ozone Park, NY

Esther Nkechi Onwuadiamu, LCSW is a social worker with a practice address in South Ozone Park, New York, and NPI 1801287321, issued on Feb 6, 2015. Check the license (New York 0891611, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1801287321
Name
Esther Nkechi Onwuadiamu
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License number
0891611 NY
Self-reported in NPPES; status is on the state search
Practice location
10819 Rockaway Blvd, South Ozone Park, NY 11420
Phone
(718) 738-6800
Enumerated
Feb 6, 2015
Record last updated
Mar 10, 2026
Medicare enrollment
Enrolled (PECOS I20260605000977); may accept Medicare assignment
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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Also registered at 10819 Rockaway Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marc AgbokaPeer Specialist1376031054
  2. Natalie Arduini, LMSWSocial Worker1942702444
  3. Sundus Arif-UmerSocial Worker1164044137
  4. Esther Barak, LMSWSocial Worker1467727784
  5. Angelina Bellavia, MHC-LPMental Health Counselor1346749967
  6. Mary Benn, LMSW, CASAC-TClinical Social Worker1295230423

Verify Esther Nkechi Onwuadiamu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 0891611
    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 New York 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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Esther Nkechi Onwuadiamu among 23,561 social worker records in New York

Esther Nkechi Onwuadiamu, 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 not. Its NPI, issued in 2015, is newer than 27% of them.

  • NPI issued2015 · 27% of these records are older, 70% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2008 · 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).

53 social worker records list a practice address in South Ozone Park

They are 53 of the 388 NPPES records with a practice address in South Ozone Park, and 23,561 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Flora Bienstock, LCSWOzone Park, NY 114201801951694
  2. Wayne BlackmanOzone Park, NY 114201497812309
  3. Robert Blaney, LCSWOzone Park, NY 114201578629895
  4. Sharon BryanOzone Park, NY 114201699831917
  5. Mark ChasinOzone Park, NY 114201316004229
  6. Robert Coleman, LCSWOzone Park, NY 114201518978212
  7. Deborah Evans, LCSWOzone Park, NY 114201881706950
  8. Eileen Gillen, LCSWOzone Park, NY 114201427114719

Common questions

What is Esther Nkechi Onwuadiamu, LCSW's NPI number?

Esther Nkechi Onwuadiamu, LCSW's National Provider Identifier (NPI) is 1801287321, issued on Feb 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Esther Nkechi Onwuadiamu, LCSW located?

The NPPES record lists a practice address at 10819 Rockaway Blvd, South Ozone Park, NY, 11420. Phone: (718) 738-6800. Providers update this record themselves, so call before visiting.

How can I verify Esther Nkechi Onwuadiamu, LCSW's license?

NPPES lists New York license number 0891611, 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.