Mental Health Therapist

Patrick O'brien, M.S.W.

435 W 4th St, Williamsport, Pennsylvania, 17701-6001

About Patrick O'brien

Patrick O'brien is a therapist based in Williamsport, Pennsylvania who is specialized in Mental Health Counselor. His current practice location is 435 W 4th St, Williamsport. Patients can reach him at 570-524-9477 or can fax him at 570-524-9492. Patrick O'brien is M.S.W. in Mental Health Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1588899058.

Patrick O'brien is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Patrick O'brien speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Patrick O'brien
Specialization Mental Health Counselor
Credentials M.S.W.
Gender Male
Practice Address: 435 W 4th St,
Williamsport, PA - 17701-6001
Fax 570-524-9492

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1588899058
NPI Enumeration Date: 27 May, 2009
NPI Last Update On: 27 May, 2009

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Patrick O'brien are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Patrick O'brien
435 W 4th St,
Williamsport, PA - 17701-6001
Phone: 570-524-9477
Fax: 570-524-9492

Book an Appointment with Patrick O'brien

To schedule an appointment, contact Patrick O'brien at 435 W 4th St, Williamsport, Pennsylvania or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Patrick O'brien:

Patrick O'brien is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Patrick O'brien is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Patrick O'brien practices at 435 W 4th St, Williamsport, Pennsylvania, 17701-6001.

To schedule an appointment with Patrick O'brien, please contact the office at 570-524-9477.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.