Ms. Jessica Knoll O'brien is a Summit, New Jersey based counselor who is specialized as Counselor. Active license number of Ms. Jessica Knoll O'brien is 079377 for Social Worker in New York. Her current practice location is 45 River Road, Suite 4, Summit. Patients can book an appointment with her at 973-370-0161.
Ms. Jessica Knoll O'brien is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
Ms. Jessica Knoll O'brien speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Ms. Jessica Knoll O'brien |
| Specialization: | Counselor |
| Gender: | Female |
| Credentials: | LCSW, CASAC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 45 River Road, Suite 4, Summit,
New Jersey, 07901 |
| Phone: | 973-370-0161 |
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 Number: | 1679729206 |
| NPI Enumeration Date: | 14 Aug, 2008 |
| NPI Last Update On: | 02 Oct, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Jessica Knoll O'brien are as mentioned below.
| License Number | Specialization | State | Status | |
| 079377 | Social Worker | New York | Primary | |
| 079377-1 | Social Worker | New York | Secondary | |
| 44SC5811000 | Social Worker | New Jersey | Secondary | |
| CASAC-23901 | Addiction (Substance Use Disorder) Counselor | New York | Secondary | |
| 23901 | Addiction (Substance Use Disorder) Counselor | New York | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 12 Dale Drive,
Summit, New Jersey |
| Zip: | 07901 |
| Phone Number: | 617-312-8872 |
Patients can reach Ms. Jessica Knoll O'brien at
45 River Road, Suite 4, Summit, New Jersey or can
call to book an appointment on 973-370-0161.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.