Mental Health Therapist

Ms. Anna O'sullivan, LCPC-C

61 Atlantic Ave, South Portland, Maine, 04106-2702

About Ms. Anna O'sullivan

Ms. Anna O'sullivan is a therapist based in South Portland, Maine who is specialized in Mental Health Counselor. Active license number of Ms. Anna O'sullivan is XL8277 for Mental Health Counselor in Maine. Her current practice location is 61 Atlantic Ave, South Portland. Patients can reach her at 207-223-3257. Ms. Anna O'sullivan is LCPC-C in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1316817562.

Ms. Anna O'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

Ms. Anna O'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 Ms. Anna O'sullivan
Specialization Mental Health Counselor
Credentials LCPC-C
Gender Female
Practice Address: 61 Atlantic Ave,
South Portland, ME - 04106-2702

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 Number1316817562
NPI Enumeration Date: 11 Nov, 2025
NPI Last Update On: 11 Nov, 2025

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 Ms. Anna O'sullivan are as mentioned below.

License NumberSpecializationStateStatus
XL8277Mental Health Counselor MainePrimary

Mailing Address

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

Ms. Anna O'sullivan
61 Atlantic Ave,
South Portland, ME - 04106-2702

Book an Appointment with Ms. Anna O'sullivan

To schedule an appointment, contact Ms. Anna O'sullivan at 61 Atlantic Ave, South Portland, Maine or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Anna O'sullivan:

Ms. Anna O'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, Ms. Anna O'sullivan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ms. Anna O'sullivan practices at 61 Atlantic Ave, South Portland, Maine, 04106-2702.

To schedule an appointment with Ms. Anna O'sullivan, please contact the office at 207-223-3257.

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