Mental Health Therapist

Ms. Donna O'brien, LMHC

124 Harvard St, Brookline, Massachusetts, 02446-6478

About Ms. Donna O'brien

Ms. Donna O'brien is a therapist based in Brookline, Massachusetts who is specialized in Mental Health Counselor. Active license number of Ms. Donna O'brien is 3915 for Mental Health Counselor in Massachusetts. Her current practice location is 124 Harvard St, Brookline. Patients can reach her at 508-287-3415. Ms. Donna O'brien is LMHC in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1174651277.

Ms. Donna O'brien 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. Donna O'brien 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. Donna O'brien
Specialization Mental Health Counselor
Credentials LMHC
Gender Female
Practice Address: 124 Harvard St,
Brookline, MA - 02446-6478

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 Number1174651277
NPI Enumeration Date: 01 Mar, 2007
NPI Last Update On: 04 Oct, 2007

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. Donna O'brien are as mentioned below.

License NumberSpecializationStateStatus
3915Mental Health Counselor MassachusettsPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with Ms. Donna O'brien such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
790763OtherMassachusettsTUFTS HEALTH PLAN
LM0512OtherMassachusettsBLUE CROSS BLUE SHIELD OF

Mailing Address

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

Ms. Donna O'brien
152 James St,
Barre, MA - 01005-8839
Phone: 508-287-3415

Book an Appointment with Ms. Donna O'brien

To schedule an appointment, contact Ms. Donna O'brien at 124 Harvard St, Brookline, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Donna O'brien:

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

Ms. Donna O'brien practices at 124 Harvard St, Brookline, Massachusetts, 02446-6478.

To schedule an appointment with Ms. Donna O'brien, please contact the office at 508-287-3415.

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