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Psychiatry in Indianapolis, Indiana James Baker, Nurse Practitioner

Gender Identity: Male (He/Him)

Ages Served: 18-64

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

James Baker, Nurse Practitioner

James Baker, PMHNP

Specializes In:

ADHD
Anxiety
Attention & focus
Depression/feeling down
Panic attacks
Self-esteem
Stress management
See all specialties >

James Baker, PMHNP, helps adults in Indiana navigate life’s challenges with compassionate and evidence-based medication management. He supports individuals dealing with mental health concerns such as anxiety, ADHD, depression, and bipolar disorder, working to help patients feel more stable, confident, and empowered in their daily lives. By offering thoughtful psychiatric care tailored to each person’s unique needs, he aims to ensure that patients feel heard and supported throughout treatment.

James is especially passionate about helping individuals who have been recently discharged from psychiatric hospitalization. He understands the importance of continuity of care and works closely with patients through the transition back into their routines. Whether they are managing new medications or adjusting to life after a crisis, James strives to provide a safe, validating, and collaborative environment.

He also serves populations including first responders, military members and veterans, and men and women seeking reliable mental health support. His expertise includes treating PTSD and trauma-related concerns, obsessive-compulsive disorder, psychosis and schizophrenia, and sleep disorders such as insomnia. While medication management is the primary service he offers, James ensures that treatment is holistic—encouraging lifestyle balance and wellness along with clinical care. Additional services may be available based on individual needs.

James began practicing in 2022 and brings a thoughtful, patient-centered perspective to his work at LifeStance Health. He values ongoing learning and incorporates insights from philosophy, literature, teaching, and fitness into his understanding of the mind-body connection. Outside of session, he enjoys staying active, exploring meaningful writing, and spending time engaging with big ideas.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • ADHD
  • Anxiety
  • Attention & focus
  • Depression/feeling down
  • Panic attacks
  • Self-esteem
  • Stress management
  • Alcohol use
  • Bipolar Disorder
  • Drug/substance use
  • First responder stress
  • Hallucinations
  • Intense mood changes
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • Psychosis/issues with reality
  • Schizophrenia/schizoaffective
  • Sexual trauma
  • Sleep issues or insomnia
  • Trauma & PTSD
  • Unusual thoughts or beliefs

Languages

  • English

Education

  • Indiana Wesleyan University

FAQs

Please use our online form to schedule an appointment with James Baker. You can also call 317-554-4220 to have someone assist you.

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See what our patients are saying about James Baker

I’ve seen many psychiatrists throughout my life, but James Baker is the first to successfully employ all three tricks of the trade…evaluation, medical management and psychotherapy…which result in uniquely holistic solutions to the complex needs of his patients. I’m glad to have found James and look forward to our continued work together!
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Kate O.

Kate O.

May 28, 2026
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James is the man. He really knows his stuff and he lets you choose what path to take. You can be honest with him, and he will hear you out. Hes got a ton of knowlege and is passionate about helping people live life at their full potential. If you choose lifestance, go with James Baker!
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Jbam 2.

Jbam 2.

Apr 10, 2026
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James has a "sixth sense" in knowing how to deal with the circumstances of my life. He has a wonderful calming nature and helps me to see a better side of different issues. In other words, he's simply amazing.
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Marsha D.

Marsha D.

May 14, 2026
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Immediately listened, made eye contact, understood everything I was feeling and left me with HOPE. James knows his medical stuff and led with compassion. Thanks, James!!
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Matt D.

Matt D.

Jun 02, 2026
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James has been a competent, detail-oriented professional and has helped me understand the broader context of treatment options available to me.
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Christian C.

Christian C.

Jun 17, 2026
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It's definitely refreshing to have someone understand what you are going through. I walked in feeling bad and left feeling hopeful with a plan.
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Percy E.

Percy E.

May 14, 2026
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