Professional Therapist

Nicole Courtney Twaalfhoven, LCPC

6200 Baltimore Ave Ste 300, Riverdale, Maryland, 20737-1054

About Nicole Courtney Twaalfhoven

Nicole Courtney Twaalfhoven is a therapist based in Riverdale, Maryland who is specialized in Professional Counselor. Active license number of Nicole Courtney Twaalfhoven is LPC8520 for Mental Health Counselor in Maryland. Her current practice location is 6200 Baltimore Ave Ste 300, Riverdale. Patients can reach her at 301-500-0311. Nicole Courtney Twaalfhoven is LCPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1003325515.

Nicole Courtney Twaalfhoven 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

Nicole Courtney Twaalfhoven 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 Nicole Courtney Twaalfhoven
Specialization Professional Counselor
Credentials LCPC
Gender Female
Practice Address: 6200 Baltimore Ave Ste 300,
Riverdale, MD - 20737-1054

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 Number1003325515
NPI Enumeration Date: 27 Sep, 2017
NPI Last Update On: 15 Nov, 2024

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 Nicole Courtney Twaalfhoven are as mentioned below.

License NumberSpecializationStateStatus
LPC8520Mental Health Counselor MarylandPrimary
Professional Counselor Secondary

Mailing Address

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

Nicole Courtney Twaalfhoven
3538 18th St S,
Arlington, VA - 22204-5153
Phone: 434-466-4004

Book an Appointment with Nicole Courtney Twaalfhoven

To schedule an appointment, contact Nicole Courtney Twaalfhoven at 6200 Baltimore Ave Ste 300, Riverdale, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Nicole Courtney Twaalfhoven:

Nicole Courtney Twaalfhoven 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, Nicole Courtney Twaalfhoven is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Nicole Courtney Twaalfhoven practices at 6200 Baltimore Ave Ste 300, Riverdale, Maryland, 20737-1054.

To schedule an appointment with Nicole Courtney Twaalfhoven, please contact the office at 301-500-0311.

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