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

Allison McLennon, APN

Individual provider Registered Nurse · NPI 1598159717

Allison McLennon, APN is a Registered Nurse in Palatine, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

909 E Palatine Rd
Palatine, IL 60074-5551
Phone: (847) 776-1400
Fax: (847) 776-1424
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209012246 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 041326165 (IL)

Record details

NPI number1598159717
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorNo
NPI enumeratedMarch 25, 2015
Last updated in NPPESMarch 25, 2015
Mailing address909 E Palatine Rd, Palatine, IL 60074-5551

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