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

Dr. Marieelena Byrnes, DO

Individual provider Epilepsy Physician · NPI 1417586421

Dr. Marieelena Byrnes, DO is an Epilepsy Physician in Cleveland, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
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

9500 Euclid Ave # NA-23
Cleveland, OH 44195-0001
Phone: (216) 444-2200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Epilepsy Physician (primary) Taxonomy 2084E0001X · Licence 34.015661 (OH)

Record details

NPI number1417586421
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 2, 2020
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026
Mailing address9500 Euclid Ave # Na-23, Cleveland, OH 44195-0001

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