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

Rebecca Louise Tsusaki, PHD, RN, WHNP-BC

Individual provider Obstetrics & Gynecology Nurse Practitioner · NPI 1952797698

Rebecca Louise Tsusaki, PHD, RN, WHNP-BC is an Obstetrics & Gynecology Nurse Practitioner in Houston, Texas. Licensed in Texas. Registered with an NPI since 2015.

Licensed in
TX
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
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

7900 Fannin St Ste 4000
Houston, TX 77054-2934
Phone: (713) 512-7500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Nurse Practitioner (primary) Taxonomy 363LX0001X · Licence AP123693 (TX)

Record details

NPI number1952797698
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , RN , WHNP-BC
Sole proprietorNo
NPI enumeratedApril 9, 2015
Last updated in NPPESSeptember 30, 2022
Certification dateSeptember 30, 2022

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