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

Dr. John S Tkach, MD

Individual provider Internal Medicine Physician · NPI 1063476422

Dr. John S Tkach, MD is an Internal Medicine Physician in Elko, Nevada. Licensed in Nevada. Registered with an NPI since 2006.

Licensed in
NV
In the registry since
2006
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

2315 N 5th St
Elko, NV 89801-4456
Phone: (775) 753-6400
Fax: (775) 753-3551
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 14538 (NV)

Record details

NPI number1063476422
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2006
Last updated in NPPESApril 12, 2023
Certification dateApril 12, 2023
Mailing address308 Rolling Hills Dr, Elko, NV 89801-2446

Other providers in Elko