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

Mrs. Marlys Holt Heindel, RN

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1942215207

Mrs. Marlys Holt Heindel, RN is an Addiction (Substance Use Disorder) Registered Nurse in Marrero, Louisiana. Licensed in Louisiana. Registered with an NPI since 2006.

Licensed in
LA
In the registry since
2006
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

5001 Westbank Expy
Marrero, LA 70072
Phone: (504) 349-8708
Fax: (504) 329-8703
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence RN022166 (LA)
Addiction (Substance Use Disorder) Registered Nurse Taxonomy 163WA0400X · Licence RN022166 (LA)

Record details

NPI number1942215207
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJuly 29, 2006
Last updated in NPPESSeptember 11, 2025

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