Professional Therapist

Mr. William Leo Cook, LCPC

9199 Reisterstown Rd, Suite 105-b, Owings Mills, Maryland, 21117-4520

About Mr. William Leo Cook

Mr. William Leo Cook is a therapist based in Owings Mills, Maryland who is specialized in Professional Counselor. Active license number of Mr. William Leo Cook is LC1656 for Professional Counselor in Maryland. His current practice location is 9199 Reisterstown Rd, Suite 105-b, Owings Mills. Patients can reach him at 410-356-8260 or can fax him at 410-356-8299. Mr. William Leo Cook is LCPC in Professional Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1780677302.

Mr. William Leo Cook is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He 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

Mr. William Leo Cook 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 Mr. William Leo Cook
Specialization Professional Counselor
Credentials LCPC
Gender Male
Practice Address: 9199 Reisterstown Rd, Suite 105-b
Owings Mills, MD - 21117-4520
Fax 410-356-8299

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 Number1780677302
NPI Enumeration Date: 30 Aug, 2005
NPI Last Update On: 13 Jul, 2026

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 Mr. William Leo Cook are as mentioned below.

License NumberSpecializationStateStatus
LC1656Professional 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.

Mr. William Leo Cook
6605 Wexford Ln,
Eldersburg, MD - 21784-6261
Phone: 410-596-6514

Book an Appointment with Mr. William Leo Cook

To schedule an appointment, contact Mr. William Leo Cook at 9199 Reisterstown Rd, Suite 105-b, Owings Mills, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. William Leo Cook:

William Leo Cook is a therapist specializing in Professional Counselor. He is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He 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, William Leo Cook is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

William Leo Cook practices at 9199 Reisterstown Rd, Suite 105-b, Owings Mills, Maryland, 21117-4520.

To schedule an appointment with William Leo Cook, please contact the office at 410-356-8260.

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