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

Dr. Gregory John Kadlec, MD

Individual provider Allergy Physician · NPI 1306831045

Dr. Gregory John Kadlec, MD is an Allergy Physician in Twin Falls, Idaho. Licensed in Idaho and Nevada. Registered with an NPI since 2005.

Licensed in
ID, NV
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

800 Falls Ave Ste 2
Twin Falls, ID 83301-3366
Phone: (208) 734-6091
Fax: (208) 734-4654
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence M2893 (ID)
Allergy Physician Taxonomy 207KA0200X · Licence 7424 (NV)

Record details

NPI number1306831045
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESNovember 1, 2011
Mailing address800 Falls Ave, Suite 2, Twin Falls, ID 83301-3366

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