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

Dr. Reginald Lyon Reginella, DO

Individual provider Emergency Medicine Physician · NPI 1205881901

Dr. Reginald Lyon Reginella, DO is an Emergency Medicine in Butler, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2001, 25 years ago. Practices with Southeastern Emergency Physicians LLC, a 786-clinician group and accepts Medicare assignment. Licensed in Pennsylvania and West Virginia.

Years since qualifying
25
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA, WV
In the registry since
2006
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

911 E Brady St
Butler, PA 16001-4646
Phone: (724) 284-4550
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS012284 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2028 (WV)

Record details

NPI number1205881901
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 23, 2006
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025
Mailing address105 Henley Dr, Butler, PA 16001-1473

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2001 (25 years in practice)
Group practice Southeastern Emergency Physicians Llc — 786 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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