Antoinette Mase, NP, PMHNP-BC

Antoinette Mase, NP, PMHNP-BC

Family Psychiatric & Mental Health Nurse Practitioner
230 Hilton Ave, Suite 103, Hempstead, NY
Antoinette Mase, PMHNP-BC, FNP-BC Antoinette Mase is a dual board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner who brings a deep commitment to compassionate, high-quality mental health care to every patient she serves. Her dual certification allows her to view each person through both a psychiatric and whole-body lens, recognizing how mental and physical health are intertwined. Antoinette specializes in the evaluation and treatment of ADHD, anxiety, depression, bipolar disorder, and panic disorder, as well as medication management and the treatment of substance use disorders. She works collaboratively with her patients to develop individualized treatment plans, combining evidence-based medication management with attentive, ongoing support. At the heart of Antoinette's practice is a holistic, patient-centered philosophy. She believes that effective care begins with listening — taking the time to understand each patient's unique story, goals, and circumstances. Her approach emphasizes collaboration, respect, and empowerment, helping patients take an active role in their own healing and long-term wellness.
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Available appointments

Tomorrow, Jun 18 – Wed, Jul 1
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About Antoinette Mase

Focus areas

Addiction / Substance Abuse
Depression
Anxiety Disorder
Panic Disorder
Attention-Deficit / Hyperactivity Disorder (ADHD)
Psychiatry Consultation

Clientele seen

Young adults (18-24)
Individuals
Adults (25-64)
Seniors (65+)

Treatment approaches

Cognitive Behavioral (CBT)

Identity

Gender

Female

Languages spoken

English

Getting to know Antoinette Mase

Antoinette Mase, PMHNP-BC, FNP-BC Antoinette Mase is a dual board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner who brings a deep commitment to compassionate, high-quality mental health care to every patient she serves. Her dual certification allows her to view each person through both a psychiatric and whole-body lens, recognizing how mental and physical health are intertwined. Antoinette specializes in the evaluation and treatment of ADHD, anxiety, depression, bipolar disorder, and panic disorder, as well as medication management and the treatment of substance use disorders. She works collaboratively with her patients to develop individualized treatment plans, combining evidence-based medication management with attentive, ongoing support. At the heart of Antoinette's practice is a holistic, patient-centered philosophy. She believes that effective care begins with listening — taking the time to understand each patient's unique story, goals, and circumstances. Her approach emphasizes collaboration, respect, and empowerment, helping patients take an active role in their own healing and long-term wellness.

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In-network insurances

Antoinette Mase, NP, PMHNP-BC has 200+ in-network plans.

Popular visit reasons

Behavioral Therapy
Pain Management Consultation
Pediatric Attention-Deficit / Hyperactivity Disorder (ADHD)
Psychiatry Consultation
Psychotherapy
Psychotherapy Intake / Initial Visit
Sleep Problems
Worry
Behavioral Therapy
Pain Management Consultation
Pediatric Attention-Deficit / Hyperactivity Disorder (ADHD)
Psychiatry Consultation

Office location

Antoinette Mase, NP, PMHNP-BC also offers online video visits for patients
Timely Psychiatry
230 Hilton Ave, Suite 103, Hempstead, NY 11550

Education and background

Practice names

Board certifications

  • American Nurses Credentialing Center

Education and training

  • Hofstra University, Master's in Nursing
  • Molloy University (Post Master's Certificate)

NPI number

1851952212

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Frequently asked questions

How soon can I make an appointment with Antoinette Mase?

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

Is Antoinette Mase accepting new patients?

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

Does Antoinette Mase accept my insurance?

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Can I make an appointment with Antoinette Mase online?

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

What practice does Antoinette Mase work with?

Where is Antoinette Mase's office located?

Antoinette Mase has 4 office locations, including in Hempstead and Smyrna, view full addresses on Antoinette Mase's profile.

Which board certifications does Antoinette Mase have?

Antoinette Mase is certified by American Nurses Credentialing Center.

What are common reasons for patients to see Antoinette Mase?

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

What languages does Antoinette Mase speak?

Antoinette Mase speaks English.

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