Nicoline Killi, APRN, RN

Nicoline Killi, APRN, RN

Adult Psychiatric & Mental Health Nurse Practitioner
3120 Hudson Xing, Ste A3, McKinney, TX
5.00
“The appointment was spent getting to know each other. Sharing my feelings and my background history.”
James M.March 13, 2026
Highly recommended
100% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

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Available appointments

What patients are saying

Overall rating

5.00

Average wait time

4.00

Bedside manner

5.00
“The appointment was spent getting to know each other. Sharing my feelings and my background history.”
James M.March 13, 2026Video visit

About Nicoline Killi

Focus areas

Anxiety Disorder
Depression
Panic Disorder
Attention-Deficit / Hyperactivity Disorder (ADHD)
Mood Disorders
Post-Traumatic Stress Disorder (PTSD)
Bariatric Pre-Surgical Psychological Assessment
Obsessive Compulsive Disorder (OCD)

Clientele seen

Children (<13)
Adults (25-64)
Teenagers (13-17)
Seniors (65+)
Young adults (18-24)
Individuals

Identity

Gender

Female

Languages spoken

English

Getting to know Nicoline Killi

About Me I am a dedicated and compassionate Psychiatric-Mental Health Nurse Practitioner with extensive experience in skilled nursing, patient assessment, diagnosis, and treatment. My goal is to provide thoughtful, individualized care that ensures patients feel heard, supported, and empowered throughout their mental health journey. My Approach I practice a patient-centered model of care that emphasizes individualized treatment, cultural sensitivity, and respect for privacy. I take the time to understand each patient’s unique story, tailoring treatment plans that align with their goals and overall well-being. What to Expect in the First Session In our first session, my focus is on creating a safe, welcoming, and supportive environment where you feel comfortable sharing your concerns. Together, we will explore your needs, complete a comprehensive assessment, and begin developing a personalized treatment plan designed to achieve the best possible outcomes.

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In-network insurances

Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
200+ more in-network plans

Don’t see your insurance?

It’s common for mental health providers to be out-of-network. Many insurance plans offer out-of-network coverage, so you may get partially reimbursed. Learn more

Popular visit reasons

Agoraphobia
Manic Episode
Pain Management Consultation
Pediatric Attention-Deficit / Hyperactivity Disorder (ADHD)
Psychiatry Consultation
Psychotherapy
Psychotherapy Intake / Initial Visit
Sleep Problems
Agoraphobia
Manic Episode
Pain Management Consultation
Pediatric Attention-Deficit / Hyperactivity Disorder (ADHD)

Office locations

Nicoline Killi, APRN, RN also offers online video visits for patients
Harmonica Psychiatry (1 of 2)
3120 Hudson Xing, Ste A3, McKinney, TX 75070
Harmonica Psychiatry (2 of 2)
3120 Hudson Xing, Ste A3, McKinney, TX 75070
1 of 2

Education and background

Practice names

Education and training

  • Walden University, Master's in Family Psychiatric and Mental Health Nursing

NPI number

1437983822

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
4.00
Bedside manner
5.00
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3 reviews
Most relevant
The appointment was spent getting to know each other. Sharing my feelings and my background history.
Verified patientVideo visit
Video visit
Video visit
Frequently asked questions

How soon can I make an appointment with Nicoline Killi?

Generally, Nicoline Killi has appointments available on Zocdoc within 1 week. You can see Nicoline Killi's earliest availability on Zocdoc and make an appointment online.

Is Nicoline Killi accepting new patients?

Nicoline Killi generally accepts new patients on Zocdoc. You can see Nicoline Killi's earliest availability on Zocdoc and schedule an appointment online.

Does Nicoline Killi accept my insurance?

Choose your insurance plan to verify if Nicoline Killi is in-network.

Can I make an appointment with Nicoline Killi online?

Yes, you can make an appointment online with Nicoline Killi using Zocdoc. It’s simple, secure, and free.

What practice does Nicoline Killi work with?

Where is Nicoline Killi's office located?

Nicoline Killi has 4 office locations in McKinney, view full addresses on Nicoline Killi's profile.

What are common reasons for patients to see Nicoline Killi?

Nicoline Killi frequently sees patients for Pain Management Consultation, Psychiatry Consultation, Psychotherapy, Psychotherapy Intake / Initial Visit, and Sleep Problems. You can see other visit reasons for Nicoline Killi on their profile.

What languages does Nicoline Killi speak?

Nicoline Killi speaks English.

How do patients rate Nicoline Killi in reviews?

3 patients have reviewed Nicoline Killi. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocAdult Psychiatric & Mental Health Nurse PractitionersNicoline Killi, APRN, RN