OrganizationActive
Mag LLC
NPI 1295911527 · Physiological Laboratory · Baton Rouge, LA
Mag LLC is a Physiological Laboratory organization in Baton Rouge, LA (NPI 1295911527).
Provider details
- NPI number
- 1295911527
- Entity type
- Organization
- Primary specialty
- Physiological LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Bruce Grizzaffi, Ceo/Partner(225) 413-7375
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
11737 Wentling Avenue
Suite a
Baton Rouge, LA 70816-6053
Phone: (225) 413-7375
Fax: (225) 208-1400
Street-level locationGet directions
Mailing address
8738 Grand View Drive
Baton Rouge, LA 70809-5230
Other names (DBA / former)
- Doing business as
- Neuro Diagnostic Associates
Registry dates
- Enumerated
- 2008-01-16
- Last updated
- 2010-04-08
Frequently asked questions
- What is Mag LLC's NPI number?
- Mag LLC's National Provider Identifier (NPI) is 1295911527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mag LLC?
- Mag LLC is classified in the NPPES registry as Physiological Laboratory (Laboratories).
- Where is Mag LLC located?
- Mag LLC's practice location on file with NPPES is 11737 Wentling Avenue, Baton Rouge, LA 70816-6053.
- What is Mag LLC's phone number?
- The practice phone number listed in the NPPES registry for Mag LLC is (225) 413-7375.
- Who is the authorized official for Mag LLC?
- The authorized official listed on Mag LLC's NPPES record is Bruce Grizzaffi, Ceo/Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mag LLC's NPI active?
- Yes — Mag LLC's NPI (1295911527) is active in the NPPES registry as of the last update on 2010-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.