NPPES file of Aug 9, 2026

Lisa A. Horowitz-Tambor, LCSW

Clinical Social Worker · Whitestone, NY

Lisa A. Horowitz-Tambor, LCSW is a clinical social worker with a practice address in Whitestone, New York, and NPI 1245584549, issued on Nov 8, 2012. Check the license (New York R048643-1, 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
1245584549
Name
Lisa A. Horowitz-Tambor
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
R048643-1 NY
Self-reported in NPPES; status is on the state search
Practice location
16625 Powells Cove Blvd, Whitestone, NY 11357
Phone
(646) 279-6389
Enumerated
Nov 8, 2012
Record last updated
Jun 20, 2025
Fax
(718) 747-2995
Medicare enrollment
Enrolled (PECOS I20201209002796); accepts 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 16625 Powells Cove Blvd

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

  1. Stephanie Widmer, D.O.Emergency Medicine Physician1518320050

Verify Lisa A. Horowitz-Tambor 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 R048643-1
    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): 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.

  1. Qualityout of 100 · 30% of the final score91.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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. Shakespeare Operating LLCBronx, NY

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

Lisa A. Horowitz-Tambor among 29,293 clinical social worker records in New York

Lisa A. Horowitz-Tambor, LCSW 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 2012, is newer than 50% of them.

  • NPI issued2012 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1994 · median 2001 among the 5,004 with a school on file
  • Record last updated2025 · 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).

12 clinical social worker records list a practice address in Whitestone

They are 12 of the 1,003 NPPES records with a practice address in Whitestone, and 29,293 clinical social worker records in New York.

The 8 clinical social worker records with the nearest ZIP codes

  1. Linda Alexander, ED.D, MSWWhitestone, NY 113571700940749
  2. Howard Axelman, LCSWWhitestone, NY 113571710720750
  3. Lucila Cora-SanchezWhitestone, NY 113571316119001
  4. Anna Diliberti, LCSWWhitestone, NY 113571669878484
  5. Erin Foy, LCSWWhitestone, NY 113571396415329
  6. Mabel Lafontaine, LCSWWhitestone, NY 113571760433833
  7. Athena Motal, PHD, LCSW-RWhitestone, NY 113571235519828
  8. Manuel Munoz, LCSWWhitestone, NY 113571023226867

Common questions

What is Lisa A. Horowitz-Tambor, LCSW's NPI number?

Lisa A. Horowitz-Tambor, LCSW's National Provider Identifier (NPI) is 1245584549, issued on Nov 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lisa A. Horowitz-Tambor, LCSW located?

The NPPES record lists a practice address at 16625 Powells Cove Blvd, Whitestone, NY, 11357. Phone: (646) 279-6389. Providers update this record themselves, so call before visiting.

How can I verify Lisa A. Horowitz-Tambor, LCSW's license?

NPPES lists New York license number R048643-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

What is Lisa A. Horowitz-Tambor, LCSW'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.