NPPES file of Aug 9, 2026

Xiomara Arrieta, LMSW

Social Worker · New York, NY

Xiomara Arrieta, LMSW is a social worker with a practice address in New York, New York, and NPI 1316248271, issued on Nov 9, 2010. Check the license (New York 082323, as entered in NPPES) with the New York 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
1316248271
Name
Xiomara Arrieta
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
082323 NY
Self-reported in NPPES; status is on the state search
Practice location
135 W 50TH St, New York, NY 10020
Phone
(212) 582-5100
Enumerated
Nov 9, 2010
Record last updated
Oct 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211008002136); 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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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.

  1. Tatiana AbbarAssistant Behavior Analyst1902424559
  2. Najah Abdul-Qawiyy, MA-LCATBehavior Analyst1104561554
  3. Rosemary AbernethySocial Worker1578975801
  4. Lizmarie AliceaBehavior Analyst1811506231
  5. Yasmine Alwan, LMSWSocial Worker1093152001
  6. Emma AmesSocial Worker1871929695

Verify Xiomara Arrieta 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 082323    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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Bills Medicare through 2 group practices

  1. Sailor Health Medical PAOwings Mills, MD
  2. Thrive Counseling LLCBaltimore, MD

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

Xiomara Arrieta among 23,561 social worker records in New York

Xiomara Arrieta, 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 2010, is newer than 13% of them.

  • NPI issued2010 · 13% of these records are older, 85% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2010 · median 2013 among the 1,177 with a school on file
  • Record last updated2021 · 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

  1. Belinda AffulNew York, NY 100201760769277
  2. Gloria Blumenthal, LMSWNew York, NY 100201174833388
  3. Yosef Glatzer, LMSWNew York, NY 100201245595610
  4. Ruthie Israeli, M.S.WNew York, NY 100201336442599
  5. Rolanda Johnson-Dickens, LMSWNew York, NY 100201285901629
  6. Nancy Magidson, LMSWNew York, NY 100201902106917
  7. Rebecca MeltzNew York, NY 100201689975872
  8. Hilary Myerberg, LCSWNew York, NY 100201366608192

Common questions

What is Xiomara Arrieta, LMSW's NPI number?

Xiomara Arrieta, LMSW's National Provider Identifier (NPI) is 1316248271, issued on Nov 9, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Xiomara Arrieta, LMSW located?

The NPPES record lists a practice address at 135 W 50TH St, New York, NY, 10020. Phone: (212) 582-5100. Providers update this record themselves, so call before visiting.

How can I verify Xiomara Arrieta, LMSW's license?

NPPES lists New York license number 082323, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.