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

Dr. Michael Joseph Dwyer, MD

Individual provider Surgery Physician · NPI 1114098787

Dr. Michael Joseph Dwyer, MD is a Surgery Physician in Seguin, Texas. Licensed in Oklahoma and Texas. Registered with an NPI since 2006.

Licensed in
OK, TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1255 Ashby
Seguin, TX 78155
Phone: (830) 372-2840
Fax: (830) 372-2547
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 E7589 (TX)
Surgery Physician Taxonomy 208600000X · Licence 9320 (OK)
Surgery Physician Taxonomy 208600000X · Licence E7589 (TX)

Record details

NPI number1114098787
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESAugust 16, 2023
Certification dateAugust 16, 2023
Mailing address1255 Ashby St Ste H, Seguin, TX 78155-5100

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