Cary Nelson Mack
NPI 1396151866 · Clinical Psychologist · Baton Rouge, LA
Cary Nelson Mack is a Clinical Psychologist organization in Baton Rouge, LA (NPI 1396151866).
Provider details
- NPI number
- 1396151866
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Cary Mack, Owner(225) 766-7470
- License
- 1035 (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
11 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
Other names (DBA / former)
- Other name
- Dr. Cary Nelson Mack, PHD
Registry dates
- Enumerated
- 2014-07-06
- Last updated
- 2014-07-06
Frequently asked questions
- What is Cary Nelson Mack's NPI number?
- Cary Nelson Mack's National Provider Identifier (NPI) is 1396151866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cary Nelson Mack?
- Cary Nelson Mack is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Cary Nelson Mack located?
- Cary Nelson Mack's practice location on file with NPPES is 9229 Bluebonnet Blvd, Baton Rouge, LA 70810-2808.
- What is Cary Nelson Mack's phone number?
- The practice phone number listed in the NPPES registry for Cary Nelson Mack is (225) 766-7470.
- Who is the authorized official for Cary Nelson Mack?
- The authorized official listed on Cary Nelson Mack's NPPES record is Cary Mack, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cary Nelson Mack's NPI active?
- Yes — Cary Nelson Mack's NPI (1396151866) is active in the NPPES registry as of the last update on 2014-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.