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

Steven J. Slagle, MD

Individual provider Internal Medicine Physician · NPI 1245232974

Steven J. Slagle, MD is an Internal Medicine Physician in Waimea, Hawaii. Licensed in Hawaii and Texas. Registered with an NPI since 2005.

Licensed in
HI, TX
In the registry since
2005
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

4643 Waimea Canyon Dr
Waimea, HI 96796-0337
Phone: (808) 652-5282
Fax: (808) 338-9210
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD 15810 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence G0127 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence G0127 (TX)

Record details

NPI number1245232974
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2005
Last updated in NPPESJune 27, 2011
Mailing addressPo Box 337, 4643 Waimea Canyon Dr., Waimea, HI 96796-0337

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