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

MS. Charlotte Regennas, RN, BSN

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1619226735

MS. Charlotte Regennas, RN, BSN is an Addiction (Substance Use Disorder) Registered Nurse in Marathon, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2012
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.

See every abbreviation used in this directory →

Practice location Address checks out

3000 41st Street Ocean
Marathon, FL 33050-2373
Phone: (305) 434-7660
Fax: (305) 434-9041
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Registered Nurse (primary) Taxonomy 163WA0400X · Licence 1717312 (FL)

Record details

NPI number1619226735
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , BSN
Sole proprietorYes
NPI enumeratedSeptember 5, 2012
Last updated in NPPESSeptember 5, 2012

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