Mental Health Therapist

William A Knell Jr.

9627 Philadelphia Rd Ste 160, Rosedale, Maryland, 21237-4157

About William A Knell Jr.

William A Knell Jr. is a therapist based in Rosedale, Maryland who is specialized in Mental Health Counselor. Active license number of William A Knell Jr. is 18280 for Mental Health Counselor in Maryland. His current practice location is 9627 Philadelphia Rd Ste 160, Rosedale. Patients can reach him at 410-780-5203 or can fax him at 410-780-5205. William A Knell Jr. NPI number (Unique professional ID assigned by NPPES) is 1992614101.

William A Knell Jr. is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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.

Practice Information

William A Knell Jr. 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 William A Knell Jr.
Specialization Mental Health Counselor
Gender Male
Practice Address: 9627 Philadelphia Rd Ste 160,
Rosedale, MD - 21237-4157
Fax 410-780-5205

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 Number1992614101
NPI Enumeration Date: 03 Sep, 2026
NPI Last Update On: 03 Sep, 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 William A Knell Jr. are as mentioned below.

License NumberSpecializationStateStatus
18280Mental Health 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.

William A Knell Jr.
9627 Philadelphia Rd Ste 160,
Rosedale, MD - 21237-4157
Phone: 410-780-5203
Fax: 410-780-5205

Book an Appointment with William A Knell Jr.

To schedule an appointment, contact William A Knell Jr. at 9627 Philadelphia Rd Ste 160, Rosedale, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William A Knell Jr.:

William A Knell Jr. is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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, William A Knell Jr. is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

William A Knell Jr. practices at 9627 Philadelphia Rd Ste 160, Rosedale, Maryland, 21237-4157.

To schedule an appointment with William A Knell Jr., please contact the office at 410-780-5203.

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