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

Sean Michael Gallagher

Individual provider Allergy & Immunology Physician · NPI 1255954368

Sean Michael Gallagher is an Allergy/Immunology in Murrysville, Pennsylvania. Qualified in 2020, 6 years ago. Practices with Allergy Partners PLLC, a 143-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
6
Licensed in
PA
In the registry since
2020

Practice location Address checks out

4212 Old William Penn Hwy
Murrysville, PA 15668-1901
Phone: (724) 837-4070
Fax: (724) 837-3316
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence MD482451 (PA)

Record details

NPI number1255954368
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 22, 2020
Last updated in NPPESAugust 21, 2025
Certification dateAugust 21, 2025
Mailing addressPo Box 603725, Charlotte, NC 28260-3725

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Allergy Partners Pllc — 143 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Murrysville