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Dr. David Williams, MD, PHD

Dr. David Williams, MD, PHD

Manchester, NH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Williams, Psychiatrist in Manchester, NH?

    Dr. David Williams, MD, PHD is a Psychiatrist, who primarily practices in Manchester, NH with 2 additional practice locations. Dr. Williams graduated from University of Michigan Medical School and completed his residency at University of Michigan Program. Dr. Williams is fluent in English, and is currently seeing new patients. Dr. Williams’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Williams’s office at (603) 668-4111.

    Where did Dr. Williams go to medical school and complete their residency?

    • Residency: University of Michigan Program

    • Medical School: University of Michigan Medical School

    What languages does Dr. Williams speak?

    Dr. Williams and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Williams treat?

    As a Psychiatrist, Dr. Williams diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Williams. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Moderate Recurrent Major Depression
    • Recurrent Severe Depression
    • Depression (Single Episode)
    • Depression
    • Moderate chronic depression
    • Moderate recurring depression
    • Moderate depressive episodes
    • Chronic severe depression
    • Repeated severe depressive episodes
    • Clinical depression
    • Major depression
    • Depressive episode

    ICD-10 Codes:

    • F331: Major depressive disorder, recurrent, moderate
    • F332: Major depressive disorder, recurrent severe without psychotic features
    • F329: Major depressive disorder, single episode, unspecified

    Also known as:

    • Post-Traumatic Stress Disorder
    • PTSD
    • Trauma Stress
    • Combat Stress
    • Shell Shock

    ICD-10 Codes:

    • F4310: Post-traumatic stress disorder, unspecified

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Schizophrenia
    • Psychotic disorder
    • Thought disorder
    • Mental illness with psychosis

    ICD-10 Codes:

    • F209: Schizophrenia, unspecified

    Also known as:

    • Borderline Personality Disorder
    • Personality Disorder
    • BPD
    • Emotionally Unstable Personality Disorder

    ICD-10 Codes:

    • F603: Borderline personality disorder

    Does Dr. Williams accept my insurance?

    Dr. Williams accepts most major insurance plans. Important: Please call our office at (603) 668-4111 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Williams accept in Manchester, NH?

    Dr. Williams in Manchester, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Boston Medical Center

    • Centene

    • CVS Health (formerly Aetna)

    • EL Paso Corporation

    • Health Plans

    • Humana

    • Martin's Point

    • Medica

    • Medicare

    • MedImpact

    View All Insurances

    Where is Dr. Williams' office located?

    Dr. David Williams' Primary Practice

    2 Wall St Ste 400

    Manchester, NH 03101

    (603) 668-4111

    Get Directions

    Dr. David Williams' Practice 2

    401 Cypress St

    Manchester, NH 03103

    Get Directions

    Dr. David Williams' Practice 3

    7 Prospect St

    Nashua, NH 03060

    Get Directions

    What is Dr. Williams's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Williams's National Provider Identifier (NPI) number is 1346374998.

    What common questions do patients ask about Dr. Williams?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Williams

    What is Dr. David Williams's specialty?

    Dr. Williams is a Psychiatrist near Manchester, NH.

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Contact Dr. Williams to book an appointment today.

    Is this Dr. David Williams affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Williams is affiliated with Dartmouth Hitchcock Medical Center, Elliot Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Psychiatrist?

    Explore Psychiatrist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is David Williams accepting new patients in Manchester, NH?

    Yes, Dr. David Williams is accepting new patients at this time.

    Does Dr. David Williams offer online booking?

    Please contact Dr. Williams's office at (603) 668-4111 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Williams?

    Please contact Dr. Williams's office at (603) 668-4111 for information regarding telehealth appointment availability or for scheduling assistance.

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