Janina Mayeux PHD LLC
NPI 1326614942 · Mental Health Clinic/Center (Including Community Mental Health Center) · Baton Rouge, LA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janina Mayeux PHD LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Baton Rouge, LA (NPI 1326614942).
Provider details
- NPI number
- 1326614942
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Janina Mayeux, Owner/Clinical Psychologist(225) 324-0511
Specialties & taxonomies
Ambulatory Health Care Facilities
- Adult Mental Health Clinic/Center261QM0850X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2021-06-03
- Last updated
- 2021-06-03
- Certified
- 2021-06-03
Frequently asked questions
- What is Janina Mayeux PHD LLC's NPI number?
- Janina Mayeux PHD LLC's National Provider Identifier (NPI) is 1326614942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Janina Mayeux PHD LLC?
- Janina Mayeux PHD LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Janina Mayeux PHD LLC located?
- Janina Mayeux PHD LLC's practice location on file with NPPES is 2214 Quail Run, Baton Rouge, LA 70808-4128.
- What is Janina Mayeux PHD LLC's phone number?
- The practice phone number listed in the NPPES registry for Janina Mayeux PHD LLC is (225) 425-7631.
- Does Janina Mayeux PHD LLC accept Medicare?
- Janina Mayeux PHD LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Janina Mayeux PHD LLC?
- The authorized official listed on Janina Mayeux PHD LLC's NPPES record is Janina Mayeux, Owner/Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Janina Mayeux PHD LLC's NPI active?
- Yes — Janina Mayeux PHD LLC's NPI (1326614942) is active in the NPPES registry as of the last update on 2021-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.