Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Miss. Alena V Leonova, APNNP-C

Individual provider Family Nurse Practitioner · NPI 1730632316

Miss. Alena V Leonova, APNNP-C is a Nurse Practitioner in Naperville, Illinois. Qualified in 2016, 10 years ago. Practices with Diane L Ozog, Mdsc, a 2-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
10
Licensed in
IL
In the registry since
2016
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Practice location Address checks out

1331 W 75th St Ste 303
Naperville, IL 60540-9336
Phone: (630) 652-0606
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209014616 (IL)

Record details

NPI number1730632316
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNNP-C
Sole proprietorYes
NPI enumeratedJuly 29, 2016
Last updated in NPPESMay 2, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Diane L Ozog, Mdsc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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