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

Jeffrey Irwin, MS, CSCS

Individual provider Clinical Exercise Physiologist · NPI 1720644784

Jeffrey Irwin, MS, CSCS is a Clinical Exercise Physiologist in Charleston, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2019
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

1140 Tidal View Ln
Charleston, SC 29412-8420
Phone: (843) 810-5049
Show map & directions

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

Specialties & licences

Clinical Exercise Physiologist (primary) Taxonomy 224Y00000X · Licence 7248085872 (SC)

Record details

NPI number1720644784
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , CSCS
Sole proprietorYes
NPI enumeratedMay 15, 2019
Last updated in NPPESJuly 20, 2026
Certification dateJuly 20, 2026
Mailing address1140 Tidal View Ln, Charleston, SC 29412-8420