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

Alison M Seiz, APRN

Individual provider Oncology Clinical Nurse Specialist · NPI 1558347195

Alison M Seiz, APRN is an Oncology Clinical Nurse Specialist in Deland, Florida. Practices as a sole proprietor. Licensed in Florida and Illinois.

Licensed in
FL, IL
In the registry since
2005
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

3211 Hidden Crest Ln
Deland, FL 32724-1246
Phone: (217) 725-6024
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN9312607 (FL)
Oncology Clinical Nurse Specialist Taxonomy 364SX0200X · Licence 209-002791 (IL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 209008710 (IL)

Record details

NPI number1558347195
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedDecember 15, 2005
Last updated in NPPESApril 30, 2026
Certification dateApril 30, 2026