John Willis, CIT
NPI 1801535265 · Addiction (Substance Use Disorder) Counselor · New Orleans, LA
John Willis, CIT is a Addiction (Substance Use Disorder) Counselor provider in New Orleans, LA (NPI 1801535265).
Provider details
- NPI number
- 1801535265
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CIT
- Sex
- Male
- Sole proprietor
- Yes
- License
- OBHPSS883 (LA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-06-02
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is John Willis's NPI number?
- John Willis's National Provider Identifier (NPI) is 1801535265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Willis's specialty?
- John Willis is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Willis located?
- John Willis's practice location on file with NPPES is 4150 Earhart Blvd, New Orleans, LA 70125-1955.
- What is John Willis's phone number?
- The practice phone number listed in the NPPES registry for John Willis is (504) 821-7120.
- Is John Willis's NPI active?
- Yes — John Willis's NPI (1801535265) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.