NPPES file of Aug 9, 2026

Michael Mumme McShan, M.ED., LPC, LAC, NCC

Addiction (Substance Use Disorder) Counselor · Mandeville, LA

Michael Mumme McShan, M.ED., LPC, LAC, NCC is an addiction (substance use disorder) counselor with a practice address in Mandeville, Louisiana, and NPI 1518389626, issued on Jan 8, 2014. Check the license (Louisiana 1492, as entered in NPPES) with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518389626
Name
Michael Mumme McShan
Credential
M.ED., LPC, LAC, NCC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
1492 LA
302349 LA
5377 LA
Self-reported in NPPES; status is on the state search
Practice location
900 Wilkinson St, Mandeville, LA 70448
Phone
(985) 624-4450
Enumerated
Jan 8, 2014
Record last updated
Mar 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 933 in Louisiana → Look up another NPI →

Also registered at 900 Wilkinson St

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

  1. Corliss Aguillard, LCSWClinical Social Worker1679838916
  2. Isfana Ali, M.D.Child & Adolescent Psychiatry Physician1154458248
  3. Sharon Badon, LCSWClinical Social Worker1043925787
  4. Tina Bazile, LPNLicensed Practical Nurse1396188900
  5. Nancy Berg, CPSSPeer Specialist1437762317
  6. Monette Bernard, LCSWClinical Social Worker1700056645

Verify Michael Mumme McShan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 1492    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 Louisiana license search

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Michael Mumme McShan among 933 addiction (substance use disorder) counselor records in Louisiana

Michael Mumme McShan, M.ED., LPC, LAC, NCC is one of 933 addiction (substance use disorder) counselor 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 2014, is newer than 24% of them.

  • NPI issued2014 · 24% of these records are older, 74% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2016 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Louisiana

There are 933 addiction (substance use disorder) counselor records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 933 in Louisiana → Every provider in Mandeville → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Maureen Bradshaw, LACMandeville, LA 704481316978661
  2. Blakely Brown-Warren, CACMandeville, LA 704481902230568
  3. Thorn Phillips, LPCMandeville, LA 704481497335160
  4. Janice Rushing, BCSACMandeville, LA 704481033141833
  5. Payton SmithMandeville, LA 704481881451854
  6. Velma AlbertRoseland, LA 704561396693131
  7. Teresa Bovia, RNSlidell, LA 704581851832513
  8. Lisa Ferguson, GSWSlidell, LA 704581972811347

Common questions

What is Michael Mumme McShan, M.ED., LPC, LAC, NCC's NPI number?

Michael Mumme McShan, M.ED., LPC, LAC, NCC's National Provider Identifier (NPI) is 1518389626, issued on Jan 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Michael Mumme McShan, M.ED., LPC, LAC, NCC located?

The NPPES record lists a practice address at 900 Wilkinson St, Mandeville, LA, 70448. Phone: (985) 624-4450. Providers update this record themselves, so call before visiting.

How can I verify Michael Mumme McShan, M.ED., LPC, LAC, NCC's license?

NPPES lists Louisiana license number 1492, as entered by the provider. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.