Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Marielle Bridget Williamson-Rea, DO

Individual provider Family Medicine Physician · NPI 1700407566

Dr. Marielle Bridget Williamson-Rea, DO is a Family Practice in Wexford, Pennsylvania. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2020, 6 years ago. Licensed in Pennsylvania.

Years since qualifying
6
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
PA
In the registry since
2020
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

11676 Perry Hwy Ste 2105
Wexford, PA 15090-7200
Phone: (412) 871-6564
Fax: (412) 665-9273
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence OS023051 (PA)

Record details

NPI number1700407566
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 4, 2020
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated

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