NPPES file of Aug 9, 2026

Jeffrey Koenigsberg, LISW

Clinical Social Worker · Las Vegas, NM

Jeffrey Koenigsberg, LISW is a clinical social worker with a practice address in Las Vegas, New Mexico, and NPI 1518204395, issued on Jan 14, 2013. Check the license (New Mexico 1-08119, as entered in NPPES) with the New Mexico 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
1518204395
Name
Jeffrey Koenigsberg
Credential
LISW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
1-08119 NM
Self-reported in NPPES; status is on the state search
Practice location
813 Thrupps St, Las Vegas, NM 87701
Phone
(505) 670-7172
Enumerated
Jan 14, 2013
Record last updated
Jan 14, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20221128000303); 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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Verify Jeffrey Koenigsberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Mexico board licenses this profession
    Search for license 1-08119
    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 Mexico 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 one group practice

  1. Support IS Apparent LLCSandia Park, NM

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

Jeffrey Koenigsberg among 2,526 clinical social worker records in New Mexico

Jeffrey Koenigsberg, LISW is one of 2,526 clinical social worker records with a practice address in New Mexico. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 45% of them.

  • NPI issued2013 · 45% of these records are older, 51% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2007 · median 2013 among the 545 with a school on file
  • Record last updated2013 · 48% 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 Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 clinical social worker records list a practice address in Las Vegas

They are 46 of the 675 NPPES records with a practice address in Las Vegas, and 2,526 clinical social worker records in New Mexico.

The 8 clinical social worker records with the nearest ZIP codes

  1. Ann Garcia, LMSWLas Vegas, NM 877011891828232
  2. Loretta Garduno, LBSWLas Vegas, NM 877011467529941
  3. Rose Josefa, LISWLas Vegas, NM 877011790873354
  4. Rachel Kavanaugh, LISWLas Vegas, NM 877011134274608
  5. Louise La Plante, LISWLas Vegas, NM 877011023158680
  6. Judy Long, MSWLas Vegas, NM 877011659381036
  7. Loralie Lucero, LBSWLas Vegas, NM 877011740357268
  8. Mignon McNicol, LISWLas Vegas, NM 877011922166651

Common questions

What is Jeffrey Koenigsberg, LISW's NPI number?

Jeffrey Koenigsberg, LISW's National Provider Identifier (NPI) is 1518204395, issued on Jan 14, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Koenigsberg, LISW located?

The NPPES record lists a practice address at 813 Thrupps St, Las Vegas, NM, 87701. Phone: (505) 670-7172. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Koenigsberg, LISW's license?

NPPES lists New Mexico license number 1-08119, as entered by the provider. Search the New Mexico 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.

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.