Mark Anthony Halloran Jr.
PSS CRM QMHAR CADCR | Addiction (Substance Use Disorder) Counselor
5415 Sw Westgate Dr, Portland
Oregon, 97221-2409
971-727-8026 Maps & DirectionsMark Anthony Halloran Jr. is a Portland, Oregon based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mark Anthony Halloran Jr. is 24-QMHA-R6242 for Case Manager/Care Coordinator in Oregon. His current practice location is 5415 Sw Westgate Dr, Portland. Patients can book an appointment with him at 971-727-8026.
Mark Anthony Halloran Jr. is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Mark Anthony Halloran Jr. 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: | Mark Anthony Halloran Jr. |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Credentials: | PSS CRM QMHAR CADCR |
| Accepts Medicare Assignment: | No |
| Practice Address: | 5415 Sw Westgate Dr, Portland,
Oregon, 97221-2409 |
| Phone: | 971-727-8026 |
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: | 1710693544 |
| NPI Enumeration Date: | 25 Jan, 2023 |
| NPI Last Update On: | 10 Feb, 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 Mark Anthony Halloran Jr. are as mentioned below.
| License Number | Specialization | State | Status | |
| 24-QMHA-R6242 | Case Manager/Care Coordinator | Oregon | Primary | |
| T-24-4760 | Addiction (Substance Use Disorder) Counselor | Oregon | Secondary | |
| 000106008 | Peer Specialist | Oregon | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mark Anthony Halloran Jr. such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 000106008 | Other | Oregon | TRADITIONAL HEALTH WORKER |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 5415 Sw Westgate Dr,
Portland, Oregon |
| Zip: | 97221-2409 |
| Phone Number: | 971-727-8026 |
Patients can reach Mark Anthony Halloran Jr. at
5415 Sw Westgate Dr, Portland, Oregon or can
call to book an appointment on 971-727-8026.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.