Dr. Marianne Key-Carniak
- Gender: Female
- Sole propriator: Yes
- NPI: 1023583697
Dr. Marianne Key-Carniak
Psychologist
She is located at 1700 West Big Beaver Road Suite 200 in Troy, MI 48084. Can help patients with the following: Career Counseling, Emotional Eating, Life Coaching, Sleep Disorders, Stress, Trauma. Her National Provider Identifier (NPI) number is 1023583697. Appointment can be made via the phone number (248) 420-6742.
Conditions treated
Dr. Marianne Key-Carniak, being an psychologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Marianne Key-Carniak.
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Infertility
- Infidelity
- Isolation
- Life Coaching
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obesity
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Relationship Issues
- School Issues
- Seasonal Affective Disorder (SAD)
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Marianne Key-Carniak as in-network for the following 2026 plans.
Health plans
Priority Health
Network data as of Aug 26, 2026, as reported by the insurer.
Show all 48 plans from Priority Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| MyPriority Balanced Silver | HMO · Silver | Mypriority HMO | Accepting new patients |
| MyPriority Balanced Silver Bronson Healthcare Partners | HMO · Silver | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Balanced Silver Corewell Health West Michigan Network | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Balanced Silver Corewell Health West Michigan Network (Allegan, Barry) | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Balanced Silver Southeast Michigan Network | HMO · Silver | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Balanced Silver Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Enhanced Gold Bronson Healthcare Partners | HMO · Gold | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Enhanced Gold Corewell Health West Michigan Network | HMO · Gold | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Enhanced Gold Corewell Health West Michigan Network (Allegan, Barry) | HMO · Gold | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Enhanced Gold Southeast Michigan Network | HMO · Gold | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Enhanced Gold Trinity Health East Network | HMO · Gold | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Premier Silver | HMO · Silver | Mypriority HMO | Accepting new patients |
| MyPriority Premier Silver Bronson Healthcare Partners | HMO · Silver | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Premier Silver Corewell Health West Michigan Network | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Premier Silver Corewell Health West Michigan Network (Allegan, Barry) | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Premier Silver Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Standard Bronze | HMO · Expanded Bronze | Mypriority HMO | Accepting new patients |
| MyPriority Standard Bronze - Bronson Healthcare Partners | HMO · Expanded Bronze | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Standard Bronze - Corewell Health West Michigan Network | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Bronze - Corewell Health West Michigan Network (Allegan, Barry) | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Bronze - Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Standard Bronze - Travel | HMO · Expanded Bronze | Mypriority HMO | Accepting new patients |
| MyPriority Standard Bronze - Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Standard Gold | HMO · Gold | Mypriority HMO | Accepting new patients |
| MyPriority Standard Gold Bronson Healthcare Partners | HMO · Gold | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Standard Gold Corewell Health West Michigan Network | HMO · Gold | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Gold Corewell Health West Michigan Network (Allegan, Barry) | HMO · Gold | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Gold Southeast Michigan Network | HMO · Gold | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Standard Gold Trinity Health East Network | HMO · Gold | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Standard Silver | HMO · Silver | Mypriority HMO | Accepting new patients |
| MyPriority Standard Silver - Bronson Healthcare Partners | HMO · Silver | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Standard Silver - Corewell Health West Michigan Network | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Silver - Corewell Health West Michigan Network (Allegan, Barry) | HMO · Silver | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Standard Silver - Southeast Michigan Network | HMO · Silver | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Standard Silver - Travel | HMO · Silver | Mypriority HMO | Accepting new patients |
| MyPriority Standard Silver - Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Value Bronze | HMO · Expanded Bronze | Mypriority HMO | Accepting new patients |
| MyPriority Value Bronze Bronson Healthcare Partners | HMO · Expanded Bronze | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Value Bronze Corewell Health West Michigan Network | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Value Bronze Corewell Health West Michigan Network (Allegan, Barry) | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Value Bronze HSA | HMO · Expanded Bronze | Mypriority HMO | Accepting new patients |
| MyPriority Value Bronze HSA Bronson Healthcare Partners | HMO · Expanded Bronze | Bronson Narrow Network HMO | Accepting new patients |
| MyPriority Value Bronze HSA Corewell Health West Michigan Network | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Value Bronze HSA Corewell Health West Michigan Network (Allegan, Barry) | HMO · Expanded Bronze | Corewell West Narrow HMO | Accepting new patients |
| MyPriority Value Bronze HSA Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Value Bronze HSA Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Accepting new patients |
| MyPriority Value Bronze Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Accepting new patients |
| MyPriority Value Bronze Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Marianne Key-Carniak is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Looking for more Psychologists?
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- Address: 1777 Axtell Drive Troy, 48084, MI
- Gender: Female
- Address: Suite 1450 888 West Big Beaver Road Troy, 48084, MI
- Gender: Female
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- Address: 340 North Main Street Suite 318 Plymouth, 48170, MI
- Gender: Male
- Address: Suite 520 2075 West Big Beaver Road Troy, 48084, MI
Questions & Answers
Where can you meet with Dr. Marianne Key-Carniak?
Dr. Marianne Key-Carniak's office is located at 1700 West Big Beaver Road Suite 200 in Troy, MI 48084.
What conditions does Dr. Marianne Key-Carniak treat?
Dr. Marianne Key-Carniak provides treatment for Career Counseling, Emotional Eating, Life Coaching, Sleep Disorders, Stress, Trauma. For the full list see this list.
Does Dr. Marianne Key-Carniak accept insurance?
Dr. Marianne Key-Carniak is listed in-network for 48 ACA Marketplace (Obamacare/HealthCare.gov) plans from Priority Health. See the Marketplace plans section for details.