Mental Health Therapist

Maria Sullivan

1734 Jefferson St, Ste. B, Napa, California, 94559-1732

About Maria Sullivan

Maria Sullivan is a therapist based in Napa, California who is specialized in Mental Health Counselor. Active license number of Maria Sullivan is ASW72754 for Mental Health Counselor in California. Her current practice location is 1734 Jefferson St, Ste. B, Napa. Patients can reach her at 707-227-4448 or can fax her at 707-635-8215. Maria Sullivan NPI number (Unique professional ID assigned by NPPES) is 1760934368.

Maria Sullivan is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She 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

Maria Sullivan 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 Maria Sullivan
Specialization Mental Health Counselor
Gender Female
Practice Address: 1734 Jefferson St, Ste. B
Napa, CA - 94559-1732
Fax 707-635-8215

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 Number1760934368
NPI Enumeration Date: 29 Oct, 2016
NPI Last Update On: 29 Oct, 2016

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 Maria Sullivan are as mentioned below.

License NumberSpecializationStateStatus
ASW72754Mental Health Counselor CaliforniaPrimary
ASW72754Social Worker CaliforniaSecondary
ASW72754Assistant Behavior Analyst CaliforniaSecondary

Mailing Address

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

Maria Sullivan
1734 Jefferson St, Ste. B
Napa, CA - 94559-1732

Book an Appointment with Maria Sullivan

To schedule an appointment, contact Maria Sullivan at 1734 Jefferson St, Ste. B, Napa, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Maria Sullivan:

Maria Sullivan is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She 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, Maria Sullivan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Maria Sullivan practices at 1734 Jefferson St, Ste. B, Napa, California, 94559-1732.

To schedule an appointment with Maria Sullivan, please contact the office at 707-227-4448.

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