Karen Elfert
Case Manager/Care Coordinator · Lake Charles, LA
Karen Elfert is a case manager/care coordinator with a practice address in Lake Charles, Louisiana, and NPI 1669845848, issued on Nov 10, 2015. Check the license with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen Elfert
- Primary taxonomy
- Case Manager/Care Coordinator 171M00000X
- Practice location
- 133 Jefferson Dr, Lake Charles, LA 70605
- Phone
- (337) 431-7194
- Enumerated
- Nov 10, 2015
- Record last updated
- May 22, 2024
- Fax
- (279) 205-3136
- Medicaid ID
- 1649929 LA
- Entity
- Type 1 · individual
8 nearest case manager/care coordinator records → All 10,221 in Louisiana → Look up another NPI →
Also registered at 133 Jefferson Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anastasia ArmstrongCase Manager/Care Coordinator1104366509
- Ashly CarboneProfessional Counselor1609528058
- Alexis JonesCase Manager/Care Coordinator1154293439
- Heather LawsonCase Manager/Care Coordinator1558178830
- Morgan SmartCase Manager/Care Coordinator1962212241
- Emma TrahanCase Manager/Care Coordinator1720862618
Verify Karen Elfert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Karen Elfert among 10,221 case manager/care coordinator records in Louisiana
Karen Elfert is one of 10,221 case manager/care coordinator records with a practice address in Louisiana. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 3% of them.
- NPI issued2015 · 3% of these records are older, 90% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171M00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
351 case manager/care coordinator records list a practice address in Lake Charles
They are 351 of the 2,791 NPPES records with a practice address in Lake Charles, and 10,221 case manager/care coordinator records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10,221 in Louisiana → Every provider in Lake Charles → Case Manager/Care Coordinator nationwide →
The 8 case manager/care coordinator records with the nearest ZIP codes
- Anastasia ArmstrongLake Charles, LA 706051104366509
- Bilitsia ClementLake Charles, LA 706051568349942
- Jennifer GrangerLake Charles, LA 706051740771500
- Alexis JonesLake Charles, LA 706051154293439
- Reba JournetLake Charles, LA 706051841171758
- Heather LawsonLake Charles, LA 706051558178830
- Treneeka MooreLake Charles, LA 706051881588937
- Kelly RogersLafayette, LA 706051104274679
Common questions
What is Karen Elfert's NPI number?
Karen Elfert's National Provider Identifier (NPI) is 1669845848, issued on Nov 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Karen Elfert located?
The NPPES record lists a practice address at 133 Jefferson Dr, Lake Charles, LA, 70605. Phone: (337) 431-7194. Providers update this record themselves, so call before visiting.
How can I verify Karen Elfert's license?
Search the Louisiana 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. 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.