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

MS. Marylyn Renee Harris, RN

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1043441074

MS. Marylyn Renee Harris, RN is an Addiction (Substance Use Disorder) Registered Nurse in Pearland, Texas. Practices as a sole proprietor and works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2009
Specialties on file
5
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

6706 Old Oaks Blvd
Pearland, TX 77584-7140
Phone: (832) 594-4391
Fax: (832) 594-4391
Show map & directions

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

Additional practice locations (1)

  • 5330 Griggs Rd Ste B105, Houston, TX 77021-3755 — (281) 501-1884

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 582752 (TX)
Addiction (Substance Use Disorder) Registered Nurse Taxonomy 163WA0400X · Licence 582752 (TX)
Military Health Care Provider Taxonomy 171000000X · Licence 582752 (TX)
Case Manager/Care Coordinator Taxonomy 171M00000X · Licence 582752 (TX)
Religious Nonmedical Nursing Personnel Taxonomy 374T00000X · Licence 582752 (TX)

Record details

NPI number1043441074
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedAugust 8, 2009
Last updated in NPPESMarch 17, 2018