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

Individual provider Registered Nurse · NPI 1114864303

Melissa Clark Mahnken, RN, MSN is a Registered Nurse in Mt Pleasant, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2026
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

1604 William Hapton Way
Mt Pleasant, SC 29466-8548
Phone: (732) 233-9573
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 212562 (SC)

Record details

NPI number1114864303
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN
Sole proprietorYes
NPI enumeratedMay 4, 2026
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

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