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

Mr. Steven Guenthner Castillejos

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1598469678

Mr. Steven Guenthner Castillejos is a Student in an Organized Health Care Education/Training Program in Louisville, Kentucky. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

401 E Chestnut St
Louisville, KY 40202-5700
Phone: (502) 588-4600
Show map & directions

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

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1598469678
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 30, 2023
Last updated in NPPESJune 5, 2026
Certification dateJune 5, 2026

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