William Gardner Barker is a Tucson, Arizona based counselor who is specialized as Counselor. His current practice location is 4888 N Stone Ave Unit 120, Tucson. Patients can book an appointment with him at 520-670-3909.
William Gardner Barker is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
William Gardner Barker 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: | William Gardner Barker |
| Specialization: | Counselor |
| Gender: | Male |
| Credentials: | LAC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 4888 N Stone Ave Unit 120, Tucson,
Arizona, 85704-5749 |
| Phone: | 520-670-3909 |
| Fax: | 520-309-2560 |
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: | 1174469589 |
| NPI Enumeration Date: | 27 Apr, 2026 |
| NPI Last Update On: | 19 May, 2026 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 839 W Congress St,
Tucson, Arizona |
| Zip: | 85745-2819 |
| Phone Number: | 520-670-3909 |
| Fax Number: | 520-309-2560 |
Patients can reach William Gardner Barker at
4888 N Stone Ave Unit 120, Tucson, Arizona or can
call to book an appointment on 520-670-3909.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.