NPPES file of Aug 9, 2026

Yosef Katz, LMSW

Clinical Social Worker · Little Neck, NY

Yosef Katz, LMSW is a clinical social worker with a practice address in Little Neck, New York, and NPI 1639695190, issued on Aug 16, 2017. Check the license (New York 101351-1, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639695190
Name
Yosef Katz
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
101351-1 NY
Self-reported in NPPES; status is on the state search
Practice location
24302 Northern Blvd, Little Neck, NY 11362
Phone
(718) 423-6200
Enumerated
Aug 16, 2017
Record last updated
Aug 16, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211220001718); 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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Also registered at 24302 Northern Blvd

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

  1. Julia BergerSocial Worker1699254888
  2. Rosemary BianchiniSocial Worker1740827526
  3. Daniella Ganger, PSY.D.Psychologist1386901361
  4. Michelle Goldman, LMSWSocial Worker1588140404
  5. Michael Greene, LMSWClinical Social Worker1962716332
  6. Kari GruberSocial Worker1528325917

Verify Yosef Katz 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 101351-1
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 88.2 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.

  1. Qualityout of 100 · 30% of the final score56.6
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilityout of 100 · 25%85.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Jewish Board OF Family And Childrens Services IncRego Park, NY

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

Yosef Katz among 29,293 clinical social worker records in New York

Yosef Katz, LMSW is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 67% of them.

  • NPI issued2017 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2017 · median 2001 among the 5,004 with a school on file
  • Record last updated2017 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 clinical social worker records list a practice address in Little Neck

They are 27 of the 288 NPPES records with a practice address in Little Neck, and 29,293 clinical social worker records in New York.

The 8 clinical social worker records with the nearest ZIP codes

  1. Benjamin Appel, LMSWDouglaston, NY 113621326119611
  2. Elana Bergman, LMSWDouglaston, NY 113621669533071
  3. Regina Cohen, LCSWDouglaston, NY 113621023103074
  4. Constance Freeman, PHD LCSWLittle Neck, NY 113621124137815
  5. Shelley Hoffman, LCSWLittle Neck, NY 113621295766715
  6. Baile JaffeLittle Neck, NY 113621780612879
  7. Iris Levine, LCSWDouglaston, NY 113621629168729
  8. Tina Machnikoff, LCSWDouglaston, NY 113621033209259

Common questions

What is Yosef Katz, LMSW's NPI number?

Yosef Katz, LMSW's National Provider Identifier (NPI) is 1639695190, issued on Aug 16, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Yosef Katz, LMSW located?

The NPPES record lists a practice address at 24302 Northern Blvd, Little Neck, NY, 11362. Phone: (718) 423-6200. Providers update this record themselves, so call before visiting.

How can I verify Yosef Katz, LMSW's license?

NPPES lists New York license number 101351-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

What is Yosef Katz, LMSW's MIPS final score?

The 2023 MIPS final score is 88.2 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.