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Mary (Mamie) Guidera, CNM, MSN

Mary (Mamie) Guidera, CNM, MSN Certified Nurse Midwife

Ms. Guidera is employed by Penn Medicine.

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There is no publicly available rating for this medical professional for one of the following reasons:

  1. He or she is not employed by Penn Medicine.
  2. He or she does not see patients.
  3. He or she sees patients but has not yet received the minimum 30 patient satisfaction reviews in the past 12 months, ensuring that the rating is statistically reliable and a true reflection of patient satisfaction.

Clinical Specialties


  • General Obstetrics and Gynecology

Programs & Centers:

Board Certification:

  • Nurse Midwifery, 1997

Practice Locations and Appointments

Education and Training

Nursing School:

Hospital Affiliation

Ms. Guidera is employed by Penn Medicine.

Hospital Privileges:

  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.