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

Melissa Erin Marroquin, RN

Individual provider Registered Nurse · NPI 1538300777

Melissa Erin Marroquin, RN is a Registered Nurse in Rock Springs, Wyoming. Practices as a sole proprietor. Licensed in Wyoming.

Licensed in
WY
In the registry since
2009
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

725 Rhode Island Ave
Rock Springs, WY 82901-7237
Phone: (307) 362-6405
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 23746 (WY)

Record details

NPI number1538300777
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMarch 18, 2009
Last updated in NPPESMarch 18, 2009

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