Leslie Cook, NPN.P.
NPI 1497154900 · Primary Care Nurse Practitioner · Slidell, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Cook, NPN.P. is a Primary Care Nurse Practitioner provider in Slidell, LA (NPI 1497154900).
Provider details
- NPI number
- 1497154900
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NPN.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 17526 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing 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
Registry dates
- Enumerated
- 2014-08-20
- Last updated
- 2023-02-02
- Certified
- 2023-02-02
Frequently asked questions
- What is Leslie Cook's NPI number?
- Leslie Cook's National Provider Identifier (NPI) is 1497154900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Cook's specialty?
- Leslie Cook is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leslie Cook located?
- Leslie Cook's practice location on file with NPPES is 1150 Robert Blvd Ste 330, Slidell, LA 70458-2006.
- What is Leslie Cook's phone number?
- The practice phone number listed in the NPPES registry for Leslie Cook is (985) 280-7337.
- Does Leslie Cook accept Medicare?
- Leslie Cook is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Cook's NPI active?
- Yes — Leslie Cook's NPI (1497154900) is active in the NPPES registry as of the last update on 2023-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.