John Nicholas Ahrens is a Novato, California based counselor who is specialized as Counselor. Active license number of John Nicholas Ahrens is 155602 for Marriage & Family Therapist in California. His current practice location is 201 Alameda Del Prado, Novato. Patients can book an appointment with him at 425-757-2987.
John Nicholas Ahrens 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:
John Nicholas Ahrens 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: | John Nicholas Ahrens |
| Specialization: | Counselor |
| Gender: | Male |
| Credentials: | AMFT |
| Accepts Medicare Assignment: | No |
| Practice Address: | 201 Alameda Del Prado, Novato,
California, 94949-6688 |
| Phone: | 425-757-2987 |
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: | 1194442491 |
| NPI Enumeration Date: | 26 Oct, 2022 |
| NPI Last Update On: | 18 Jun, 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 John Nicholas Ahrens are as mentioned below.
| License Number | Specialization | State | Status | |
| 155602 | Marriage & Family Therapist | California | Primary | |
| Mental Health Counselor | | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 201 Alameda Del Prado,
Novato, California |
| Zip: | 94949-6688 |
| Phone Number: | 707-494-1021 |
Patients can reach John Nicholas Ahrens at
201 Alameda Del Prado, Novato, California or can
call to book an appointment on 425-757-2987.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.