NPPES file of Aug 9, 2026

L D Lumpkin, LCSW LISAC

Clinical Social Worker · Lake Havasu City, AZ

L D Lumpkin, LCSW LISAC is a clinical social worker with a practice address in Lake Havasu City, Arizona, and NPI 1922023621, issued on Jul 13, 2006. Check the license (Arizona 4026LCSW, as entered in NPPES) with the Arizona 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
1922023621
Name
L D Lumpkin
Credential
LCSW LISAC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
4026LCSW AZ
11050 AZ
Self-reported in NPPES; status is on the state search
Practice location
1695 Mesquite Ave, Lake Havasu City, AZ 86403
Phone
(928) 453-0404
Enumerated
Jul 13, 2006
Record last updated
Sep 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(928) 855-2778
Medicare enrollment
Enrolled (PECOS I20040916001097); 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 1695 Mesquite Ave

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

  1. Paul Huffman, D.C.Chiropractor1184637373
  2. Jamie Kamon-Brancazio, PT, DPTPhysical Therapist1760600183

Verify L D Lumpkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 4026LCSW
    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 Arizona 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. Havasu Behavioral Health LLCLake Havasu City, AZ

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

L D Lumpkin among 3,200 clinical social worker records in Arizona

L D Lumpkin, LCSW LISAC is one of 3,200 clinical social worker records with a practice address in Arizona. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 87% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated1992 · median 2011 among the 648 with a school on file
  • Record last updated2020 · 47% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 clinical social worker records list a practice address in Lake Havasu City

They are 9 of the 626 NPPES records with a practice address in Lake Havasu City, and 3,200 clinical social worker records in Arizona.

The 8 clinical social worker records with the nearest ZIP codes

  1. Rachel Cheyney, LCSWLake Havasu City, AZ 864031669662011
  2. Beth Goldstein, LCSWLake Havasu City, AZ 864031508914870
  3. Leeann Knip, LCSWLake Havasu City, AZ 864031649665159
  4. Elizabeth Parchoc, LCSWLake Havasu City, AZ 864031679686794
  5. Betty Thornton Rounds, LCSWLake Havasu City, AZ 864031629406418
  6. Kimberly WalkerLake Havasu City, AZ 864031215622931
  7. Anna Heaps, LCSWLake Havasu City, AZ 864041962706507
  8. David D'Auteuil, LCSWKingman, AZ 864011912394685

Common questions

What is L D Lumpkin, LCSW LISAC's NPI number?

L D Lumpkin, LCSW LISAC's National Provider Identifier (NPI) is 1922023621, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is L D Lumpkin, LCSW LISAC located?

The NPPES record lists a practice address at 1695 Mesquite Ave, Lake Havasu City, AZ, 86403. Phone: (928) 453-0404. Providers update this record themselves, so call before visiting.

How can I verify L D Lumpkin, LCSW LISAC's license?

NPPES lists Arizona license number 4026LCSW, as entered by the provider. Search the Arizona 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.