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

Joseph Merck

Individual provider Internal Medicine Physician · NPI 1558742783

Joseph Merck is an Ophthalmology in Crosby, Minnesota. Graduated from Rush Medical College of Rush University in 2015, 11 years ago. Practices with S Sjoberg PLC, a 7-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Texas.

Years since qualifying
11
Trained at
Rush Medical College of Rush University
Licensed in
MN, TX
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

1 3rd Ave NE
Crosby, MN 56441-1665
Phone: (218) 546-5108
Fax: (218) 546-5736
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2401 S 31st St, Temple, TX 76508-0001 — (254) 724-2364

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 65042 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence BP10054312 (TX)

Record details

NPI number1558742783
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 12, 2015
Last updated in NPPESAugust 6, 2019
Mailing address1 3rd Ave Ne, Crosby, MN 56441-1665

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2015 (11 years in practice)
Group practice S Sjoberg Plc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Crosby