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

Sandhya R Karna, MD

Individual provider Pediatrics Physician · NPI 1700936390

Sandhya R Karna, MD is a Pediatrics Physician in McHenry, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
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

3922 Mercy Dr
McHenry, IL 60050-3151
Phone: (815) 344-4499
Fax: (815) 344-4779
Show map & directions

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

Additional practice locations (1)

  • 1925 Huntley Rd, West Dundee, IL 60118-9301 — (815) 338-6600

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 036103438 (IL)

Record details

NPI number1700936390
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2007
Last updated in NPPESAugust 17, 2020
Certification dateAugust 17, 2020
Mailing address3922 Mercy Dr, McHenry, IL 60050-3151

Other providers in McHenry