Gillian Hallock is a Seattle, Washington based counselor who is specialized as Counselor. Her current practice location is 201 16th Ave E, Seattle. Patients can book an appointment with her at 509-294-5871.
Gillian Hallock 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:
Gillian Hallock 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: | Gillian Hallock |
| Specialization: | Counselor |
| Gender: | Female |
| Accepts Medicare Assignment: | No |
| Practice Address: | 201 16th Ave E, Seattle,
Washington, 98112-5226 |
| Phone: | 509-294-5871 |
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: | 1043982622 |
| NPI Enumeration Date: | 01 Oct, 2021 |
| NPI Last Update On: | 02 Sep, 2025 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 2521 Ne 107th St,
Seattle, Washington |
| Zip: | 98125-6707 |
| Phone Number: | 509-294-5871 |
Patients can reach Gillian Hallock at
201 16th Ave E, Seattle, Washington or can
call to book an appointment on 509-294-5871.
Comments/ Reviews:
Read all the reviews posted for Gillian Hallock below. You may also share your own experience with Gillian Hallock. Your feedback can help others make better decisions.
**
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.