Mr. Mark Alyn Montgomery

LPC, LISAC | Addiction (Substance Use Disorder) Counselor


  4554 E. Inverness Ave., C-108, Mesa
     Arizona, 85206-4639
  480-330-5031    480-926-2326 Maps & Directions
Mr. Mark Alyn Montgomery is a Mesa, Arizona based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. Mark Alyn Montgomery is LPC-2087 for Mental Health Counselor in Arizona. His current practice location is 4554 E. Inverness Ave., C-108, Mesa. Patients can book an appointment with him at 480-330-5031.
Mr. Mark Alyn Montgomery 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:
Mr. Mark Alyn Montgomery 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: Mr. Mark Alyn Montgomery
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: LPC, LISAC
Accepts Medicare Assignment:No
Practice Address:4554 E. Inverness Ave., C-108, Mesa,
Arizona, 85206-4639
Phone:480-330-5031
Fax:480-926-2326
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: 1851478564
NPI Enumeration Date: 01 Nov, 2006
NPI Last Update On: 08 Jul, 2007

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. Mark Alyn Montgomery are as mentioned below.
License NumberSpecializationStateStatus
LPC-2087Mental Health Counselor ArizonaPrimary
LISAC-1677Addiction (Substance Use Disorder) Counselor ArizonaSecondary
LPC-2087Mental Health Counselor ArizonaSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Mr. Mark Alyn Montgomery such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
LPC-2087OtherArizonaLICENSED PROF. COUNSELOR
LISAC-1677OtherArizonaLIC. IND. SUB. ABUSE COUN
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 4554 E Inverness Ave # C-108,
Mesa, Arizona
Zip: 85206-4639
Phone Number: 480-330-5031
Fax Number: 480-926-2326
Patients can reach Mr. Mark Alyn Montgomery at 4554 E. Inverness Ave., C-108, Mesa, Arizona or can call to book an appointment on 480-330-5031.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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