Charles Derek Cohn, MD

Ophthalmologist in Fredericksburg, Texas · NPI 1003044058

Charles Cohn is one of 3 ophthalmologists practicing in Fredericksburg, Texas. See all ophthalmologists in Texas. Charles Cohn practices with Fredericksburg Eye Associates, PLLC.

Registry record (NPPES)

NPI
1003044058
Type
Type 1 · Individual
Primary taxonomy
Ophthalmology · 207W00000X
Address on file
751 S Washington St
Fredericksburg, TX 78624-5022
(830) 997-6535
Enumerated
Jun 29, 2009
Record last updated
Jan 24, 2026
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Ophthalmology
Revalidation due
No date set by CMS

The registry stops here. NPivot keeps going.

  • Part D prescribing
  • Procedure volumes by CPT code
  • Group affiliations and colleagues
  • Full enrollment history
See the full profile free Free account. No card, no call.

Practice locations

More ophthalmologists in Fredericksburg

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.