Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Colleen Levy Walker, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1982520771

Mrs. Colleen Levy Walker, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Gramercy, Louisiana. Licensed in Louisiana. Registered with an NPI since 2026.

Licensed in
LA
In the registry since
2026
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

267 N Magnolia St
Gramercy, LA 70052-3617
Phone: (504) 402-8086
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 244963 (LA)

Record details

NPI number1982520771
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedJune 25, 2026
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026