Professional Therapist

Deirdre Cullum

3261 Old Washington Rd Ste 2020, Waldorf, Maryland, 20602

About Deirdre Cullum

Deirdre Cullum is a therapist based in Waldorf, Maryland who is specialized in Professional Counselor. Active license number of Deirdre Cullum is LC3862 for Professional Counselor in Maryland. Her current practice location is 3261 Old Washington Rd Ste 2020, Waldorf. Patients can reach her at 240-435-2797. Deirdre Cullum NPI number (Unique professional ID assigned by NPPES) is 1235445966.

Deirdre Cullum 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

Deirdre Cullum 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 Deirdre Cullum
Specialization Professional Counselor
Gender Female
Practice Address: 3261 Old Washington Rd Ste 2020,
Waldorf, MD - 20602

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 Number1235445966
NPI Enumeration Date: 18 Aug, 2010
NPI Last Update On: 11 Jun, 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 Deirdre Cullum are as mentioned below.

License NumberSpecializationStateStatus
LC3862Professional Counselor MarylandPrimary
0701006973Professional Counselor VirginiaSecondary

Mailing Address

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

Deirdre Cullum
105 Whistling Wood Ct,
Accokeek, MD - 20607-2707
Phone: 240-435-2797

Book an Appointment with Deirdre Cullum

To schedule an appointment, contact Deirdre Cullum at 3261 Old Washington Rd Ste 2020, Waldorf, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Deirdre Cullum:

Deirdre Cullum 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, Deirdre Cullum is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Deirdre Cullum practices at 3261 Old Washington Rd Ste 2020, Waldorf, Maryland, 20602.

To schedule an appointment with Deirdre Cullum, please contact the office at 240-435-2797.

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