Mary Elizabeth O'brien is a Edgewater, Maryland based counselor who is specialized as Professional Counselor. Active license number of Mary Elizabeth O'brien is LC1003 for Professional Counselor in Maryland. Her current practice location is 1705 Longwood Rd, Edgewater. Patients can book an appointment with her at 410-303-2982.
Mary Elizabeth O'brien is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.
Complete Profile:
Mary Elizabeth O'brien 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:
Mary Elizabeth O'brien
Specialization:
Professional Counselor
Gender:
Female
Credentials:
LCPC
Accepts Medicare Assignment:
No
Practice Address:
1705 Longwood Rd, Edgewater, Maryland, 21037-2320
Phone:
410-303-2982
Fax:
410-956-7686
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:
1588834493
NPI Enumeration Date:
06 Mar, 2008
NPI Last Update On:
15 Mar, 2013
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Elizabeth O'brien are as mentioned below.
License Number
Specialization
State
Status
LC1003
Professional Counselor
Maryland
Primary
Other Medical Identifiers:
Other legacy medical identifiers associated with Mary Elizabeth O'brien such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
167750100
Medicaid
Maryland
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
1705 Longwood Rd, Edgewater, Maryland
Zip:
21037-2320
Phone Number:
410-956-8434
Fax Number:
410-956-7686
Patients can reach Mary Elizabeth O'brien at 1705 Longwood Rd, Edgewater, Maryland or can call to book an appointment on 410-303-2982. *Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.