Professional Therapist

Ms. Sarah Marie Marionneaux, LGPC

16220 Frederick Rd, Gaithersburg, Maryland, 20877-4039

About Ms. Sarah Marie Marionneaux

Ms. Sarah Marie Marionneaux is a therapist based in Gaithersburg, Maryland who is specialized in Professional Counselor. Active license number of Ms. Sarah Marie Marionneaux is LGP8561 for Professional Counselor in Maryland. Her current practice location is 16220 Frederick Rd, Gaithersburg. Patients can reach her at 301-345-1022. Ms. Sarah Marie Marionneaux is LGPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1669943254.

Ms. Sarah Marie Marionneaux 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.

Practice Information

Ms. Sarah Marie Marionneaux 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. Sarah Marie Marionneaux
Specialization Professional Counselor
Credentials LGPC
Gender Female
Practice Address: 16220 Frederick Rd,
Gaithersburg, MD - 20877-4039

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 Number1669943254
NPI Enumeration Date: 08 Dec, 2018
NPI Last Update On: 27 Dec, 2018

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. Sarah Marie Marionneaux are as mentioned below.

License NumberSpecializationStateStatus
LGP8561Professional Counselor MarylandPrimary

Mailing Address

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

Ms. Sarah Marie Marionneaux
7474 Greenway Center Dr Ste 730,
Greenbelt, MD - 20770-3523
Phone: 301-345-1022
Fax: 301-560-5558

Book an Appointment with Ms. Sarah Marie Marionneaux

To schedule an appointment, contact Ms. Sarah Marie Marionneaux at 16220 Frederick Rd, Gaithersburg, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Sarah Marie Marionneaux:

Ms. Sarah Marie Marionneaux is a therapist specializing in Professional Counselor. She 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.

Yes, Ms. Sarah Marie Marionneaux is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ms. Sarah Marie Marionneaux practices at 16220 Frederick Rd, Gaithersburg, Maryland, 20877-4039.

To schedule an appointment with Ms. Sarah Marie Marionneaux, please contact the office at 301-345-1022.

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