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

Dr. Karl Tq Mersich, MD

Individual provider Gastroenterology Physician · NPI 1275633737

Dr. Karl Tq Mersich, MD is a Gastroenterology in Orange City, Florida. Qualified in 1997, 29 years ago. Practices with Gastro MD Florida, LLC, a 34-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
29
Licensed in
FL, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2884 Wellness Ave Ste 100
Orange City, FL 32763-8397
Phone: (386) 668-2221
Fax: (386) 668-2228
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1561 Long Pond Rd, Rochester, NY 14626 — (585) 723-1510

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 134072 (FL)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 177994-1 (NY)

Record details

NPI number1275633737
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 25, 2006
Last updated in NPPESFebruary 23, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Gastro Md Florida, Llc — 34 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Orange City