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

MS. Marilyn Jean Allen, RN, CNP, CACP

Individual provider Registered Nurse · NPI 1952415606

MS. Marilyn Jean Allen, RN, CNP, CACP is a Registered Nurse in Dayton, Ohio. Practices as a sole proprietor. Licensed in Ohio and Wyoming.

Licensed in
OH, WY
In the registry since
2006
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

4100 W 3rd St
Dayton, OH 45428-9000
Phone: (937) 268-6511
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 096549 (OH)
Registered Nurse Taxonomy 163W00000X · Licence 20725.255 (WY)

Record details

NPI number1952415606
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CNP , CACP
Sole proprietorYes
NPI enumeratedAugust 19, 2006
Last updated in NPPESJuly 8, 2007

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