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

Nicola Ann Allen, RN

Individual provider Registered Nurse · NPI 1407651359

Nicola Ann Allen, RN is a Nurse Practitioner in Lexington, Kentucky. Qualified in 2025, 1 year ago. Practices with Twilight Psychology PLLC, a 2-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
1
Licensed in
KY
In the registry since
2025
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.

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Practice location Address checks out

503B Darby Creek Rd
Lexington, KY 40509-1603
Phone: (859) 687-5843
Fax: (502) 324-3210
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 4035625 (KY)
Registered Nurse Taxonomy 163W00000X · Licence 1113808 (KY)

Record details

NPI number1407651359
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedFebruary 14, 2025
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Twilight Psychology Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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