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Summary
Mary Ann Williams works in Philadelphia, PA and 3 other locations and specializes in Nurse Practitioner and Critical Care Medicine. Mary Ann Williams is affiliated with Hospital Of The University Of Pennsylvania.
Quick Facts
- 3 insurance plans accepted
- speaks English
- 2 specialties
- 3 areas of expertise
- 1 hospital affiliation
- 5 office locations
- Female
Office Locations
Mary Ann Machala Williams has 5 locationsPenn Radiation Oncology Perelman
3400 Civic Center Blvd Fl 2Philadelphia, PA 19104 Tel: (800) 789-7366
Penn Heart And Vascular Center
3400 Civic Center Blvd Fl 2Philadelphia, PA 19104 Tel: (215) 615-4949
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Penn Heart and Vascular Center
3400 Civic Center Boulevard East Pavilion, 2nd FloorPhiladelphia, PA 19104Compare with Similar Providers
 | |||
| Mary Ann Machala Williams | Ms. Emily Matthews, APN | Raisa Rojas, NP | Katarzyna Calderon, NP |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks Spanish, English | Speaks English | Speaks English |
| Philadelphia , PA | Philadelphia , PA | Philadelphia , PA | Philadelphia , PA |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Mary Ann Machala Williams
Medical Specialties
Mary Ann Machala Williams has the following 2 specialties
Specialty Expertise
Mary Ann Machala Williams has the following 3 areas of expertise
Certifications, License, & Education
Mary Ann Machala Williams holds an expired medical license in the state of Pennsylvania.
Medical License
Nurse Practitioner with an expired medical license in the state of Pennsylvania that expired in 2026.
NPI Number
Mary Ann Machala Williams' NPI number is 1477576072.
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Frequently Asked Questions
- What languages does Mary Ann Williams speak?
- Mary Ann Williams speaks English.
- Is Mary Ann Williams accepting new patients?
- Mary Ann Williams has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Mary Ann Williams?
- You can find contact information for Mary Ann Williams here on Vitals.
- Which hospitals is Mary Ann Williams affiliated with?
- Mary Ann Williams is affiliated with Hospital Of The University Of Pennsylvania.
- Does Mary Ann Williams accept my insurance?
- You can see the insurance plans that Mary Ann Williams accepts on their Vitals profile.
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