A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

John Marien — NPI 1184046773, Baton Rouge, LA | NPI Central

Home/
NPI Lookup/
LA/
NPI 1184046773

IndividualActive

John Marien

NPI 1184046773 · Contractor · Baton Rouge, LA

Provider details

NPI number: 1184046773
Entity type: Individual
Primary specialty: ContractorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

ContractorPrimary171W00000X
Other Service Providers

Practice location

15711 Philemon Thomas Dr

Baton Rouge, LA 70810-5622

Phone: (225) 223-6667

Approximate (ZIP-level) locationGet directions

More LA providers

Mailing address

15711 Philemon Thomas Dr

Baton Rouge, LA 70810-5622

Registry dates

Enumerated: 2014-01-15
Last updated: 2014-01-15

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.