Mary Nunnery-Williams
NPI 1568823219 · Professional Counselor · Baton Rouge, LA
Mary Nunnery-Williams is a Professional Counselor provider in Baton Rouge, LA (NPI 1568823219).
Provider details
- NPI number
- 1568823219
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8910 (LA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-03-09
- Last updated
- 2025-10-20
- Certified
- 2025-10-20
Frequently asked questions
- What is Mary Nunnery-Williams's NPI number?
- Mary Nunnery-Williams's National Provider Identifier (NPI) is 1568823219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nunnery-Williams's specialty?
- Mary Nunnery-Williams is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Nunnery-Williams located?
- Mary Nunnery-Williams's practice location on file with NPPES is 5536 Superior Dr Ste C, Baton Rouge, LA 70816-6064.
- What is Mary Nunnery-Williams's phone number?
- The practice phone number listed in the NPPES registry for Mary Nunnery-Williams is (225) 315-8661.
- Is Mary Nunnery-Williams's NPI active?
- Yes — Mary Nunnery-Williams's NPI (1568823219) is active in the NPPES registry as of the last update on 2025-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.