John Pasquale Williams is a Bryn Mawr, Pennsylvania based psychiatrist who is specialized in Child & Adolescent. Active license number of John Pasquale Williams is MD429523 for Child & Adolescent in Pennsylvania. His current practice location is 901 Glenbrook Ave, Bryn Mawr. Patients can reach him at 610-880-0110. John Pasquale Williams is MD in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1386700813.
John Pasquale Williams has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
John Pasquale Williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John Pasquale Williams |
| Specialization: | Child & Adolescent |
| Gender: | Male |
| Credentials: | MD |
| Practice Address: | 901 Glenbrook Ave, Bryn Mawr,
Pennsylvania, 19010-2505 |
| Phone: | 610-880-0110 |
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 Number: | 1386700813 |
| NPI Enumeration Date: | 29 Dec, 2006 |
| NPI Last Update On: | 19 Apr, 2011 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Pasquale Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| MD429523 | Child & Adolescent | Pennsylvania | Primary | |
| MD429523 | Psychiatry | Pennsylvania | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | John Pasquale Williams
901 Glenbrook Ave,
Bryn Mawr, Pennsylvania |
| Zip: | 19010-2505 |
| Phone Number: | 610-880-0110 |
Patients can reach John Pasquale Williams at
901 Glenbrook Ave, Bryn Mawr, Pennsylvania or can
call to book an appointment on 610-880-0110.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.