Diane Coussan
Mental Health Counselor · Sunset, LA
Diane Coussan is a mental health counselor with a practice address in Sunset, Louisiana, and NPI 1891248175, issued on Aug 3, 2016. 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
- Diane Coussan
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 311 Macarthur Dr, Sunset, LA 70584
- Phone
- (337) 662-3737
- Enumerated
- Aug 3, 2016
- Record last updated
- Aug 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 311 Macarthur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mikaela BrownMental Health Counselor1013427566
- D'Andrea CarterMental Health Counselor1851821300
- Jeremy HumphreyCounselor1447791256
- Meagan HurleyCounselor1306387121
- Corey JackMental Health Counselor1447703285
- Brignette JosephCase Manager/Care Coordinator1124664891
Verify Diane Coussan 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
7 mental health counselor records list a practice address in Sunset
They are 7 of the 45 NPPES records with a practice address in Sunset, and 5,286 mental health counselor records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Sunset → All 5,286 in Louisiana → Every provider in Sunset →
Other mental health counselor records in Louisiana
- Alexis Aaron, MHPAlexandria, LA1801363676
- Jamarcus Aaron, BAASCThibodaux, LA1396268108
- Audrey Aaron-WilliamsZachary, LA1508314337
- Ann Abbrecht, LPNCCNew Orleans, LA1003168956
- Mary Abel, LCSWBaton Rouge, LA1255664157
- Michelle AbneyMinden, LA1861992034
- Fredrick AbrahamLake Charles, LA1104339589
- Carlye Abrams, LMFTShreveport, LA1770510323
- Michael AbramsMonroe, LA1366807018
- Ashley Adams, LMSWBossier City, LA1457724577
Common questions
What is Diane Coussan's NPI number?
Diane Coussan's National Provider Identifier (NPI) is 1891248175, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Diane Coussan located?
The NPPES record lists a practice address at 311 Macarthur Dr, Sunset, LA, 70584. Phone: (337) 662-3737. Providers update this record themselves, so call before visiting.
How can I verify Diane Coussan'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.