Marie E Cournoyer
M.S. RN CS-P | Mental Health Counselor
10630 Little Patuxent Pkwy Ste 212, Columbia
Maryland, 21044-6226
410-740-0333 410-740-0332
Maps & DirectionsMarie E Cournoyer is a Columbia, Maryland based counselor who is specialized as Mental Health Counselor. Active license number of Marie E Cournoyer is R072594 for Registered Nurse in Maryland. Her current practice location is 10630 Little Patuxent Pkwy Ste 212, Columbia. Patients can book an appointment with her at 410-740-0333.
Marie E Cournoyer 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.
Complete Profile:
Marie E Cournoyer 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: | Marie E Cournoyer |
| Specialization: | Mental Health Counselor |
| Gender: | Female |
| Credentials: | M.S. RN CS-P |
| Accepts Medicare Assignment: | No |
| Practice Address: | 10630 Little Patuxent Pkwy Ste 212, Columbia,
Maryland, 21044-6226 |
| Phone: | 410-740-0333 |
| Fax: | 410-740-0332 |
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: | 1124149265 |
| NPI Enumeration Date: | 03 Apr, 2007 |
| NPI Last Update On: | 11 Sep, 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 Marie E Cournoyer are as mentioned below.
| License Number | Specialization | State | Status | |
| R072594 | Registered Nurse | Maryland | Primary | |
| R072594 | Mental Health Counselor | Maryland | Secondary | |
| R072594 | Marriage & Family Therapist | Maryland | Secondary | |
| R072594 | Registered Nurse | Maryland | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Marie E Cournoyer such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| R072594 | Other | Maryland | RN LICENSE NUMBER |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 6700 Ducketts Ln,
Elkridge, Maryland |
| Zip: | 21075-6126 |
| Phone Number: | 410-796-8140 |
Patients can reach Marie E Cournoyer at
10630 Little Patuxent Pkwy Ste 212, Columbia, Maryland or can
call to book an appointment on 410-740-0333.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.