Mental Health Therapist

John Mark Parker, MS, MDIV/CE, NCC

707 Whitlock Ave Sw Ste G6, Marietta, Georgia, 30064-4653

About John Mark Parker

John Mark Parker is a therapist based in Marietta, Georgia who is specialized in Mental Health Counselor. His current practice location is 707 Whitlock Ave Sw Ste G6, Marietta. Patients can reach him at 470-338-3488. John Mark Parker is MS, MDIV/CE, NCC in Mental Health Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1558291799.

John Mark Parker is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

John Mark Parker speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name John Mark Parker
Specialization Mental Health Counselor
Credentials MS, MDIV/CE, NCC
Gender Male
Practice Address: 707 Whitlock Ave Sw Ste G6,
Marietta, GA - 30064-4653

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 Number1558291799
NPI Enumeration Date: 20 May, 2026
NPI Last Update On: 20 May, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Mark Parker are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor GeorgiaPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

John Mark Parker
707 Whitlock Ave Sw Ste G6,
Marietta, GA - 30064-4653
Phone: 470-338-3488

Book an Appointment with John Mark Parker

To schedule an appointment, contact John Mark Parker at 707 Whitlock Ave Sw Ste G6, Marietta, Georgia or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John Mark Parker:

John Mark Parker is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, John Mark Parker is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

John Mark Parker practices at 707 Whitlock Ave Sw Ste G6, Marietta, Georgia, 30064-4653.

To schedule an appointment with John Mark Parker, please contact the office at 470-338-3488.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.