Dr. Mary Lou Jazwinski
DO | Psychiatry | Child & Adolescent
1 Medical Center Blvd, Chester
Pennsylvania, 19013-3902
610-874-5257 610-874-7241
Maps & DirectionsDr. Mary Lou Jazwinski is a Chester, Pennsylvania based psychiatrist who is specialized in Child & Adolescent. Active license number of Dr. Mary Lou Jazwinski is OS004739L for Child & Adolescent in Pennsylvania. Her current practice location is 1 Medical Center Blvd, Chester. Patients can reach her at 610-874-5257 or can fax her at 610-874-7241. Dr. Mary Lou Jazwinski is DO in Child & Adolescent and her NPI number (Unique professional ID assigned by NPPES) is 1821169137.
Dr. Mary Lou Jazwinski has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
Dr. Mary Lou Jazwinski speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Mary Lou Jazwinski |
| Specialization: | Child & Adolescent |
| Gender: | Female |
| Credentials: | DO |
| Practice Address: | 1 Medical Center Blvd, Chester,
Pennsylvania, 19013-3902 |
| Phone: | 610-874-5257 |
| Fax: | 610-874-7241 |
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: | 1821169137 |
| NPI Enumeration Date: | 10 Nov, 2006 |
| NPI Last Update On: | 11 May, 2016 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Mary Lou Jazwinski are as mentioned below.
| License Number | Specialization | State | Status | |
| OS004739L | Child & Adolescent | Pennsylvania | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Mary Lou Jazwinski such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 009069800 | Medicaid | Pennsylvania | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Mary Lou Jazwinski
1 Medical Center Blvd,
Chester, Pennsylvania |
| Zip: | 19013-3902 |
| Phone Number: | 610-874-5257 |
Patients can reach Dr. Mary Lou Jazwinski at
1 Medical Center Blvd, Chester, Pennsylvania or can
call to book an appointment on 610-874-5257.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.