IndividualActive
Louis Irwin, LCSW
NPI 1447332796 · Clinical Social Worker · Metairie, LA
Louis Irwin, LCSW is a Clinical Social Worker provider in Metairie, LA (NPI 1447332796).
Provider details
- NPI number
- 1447332796
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1593 (LA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
804 N Causeway Blvd
Metairie, LA 70001-5364
Phone: (504) 837-7474
Fax: (504) 828-8814
Street-level locationGet directions
Mailing address
Po Box 56266
Metairie, LA 70055-6266
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Louis Irwin's NPI number?
- Louis Irwin's National Provider Identifier (NPI) is 1447332796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Irwin's specialty?
- Louis Irwin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Louis Irwin located?
- Louis Irwin's practice location on file with NPPES is 804 N Causeway Blvd, Metairie, LA 70001-5364.
- What is Louis Irwin's phone number?
- The practice phone number listed in the NPPES registry for Louis Irwin is (504) 837-7474.
- Is Louis Irwin's NPI active?
- Yes — Louis Irwin's NPI (1447332796) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.