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

Jon Fredrick Dietlein, MD

Individual provider Ophthalmology Physician · NPI 1811901887

Jon Fredrick Dietlein, MD is an Ophthalmology in Georgetown, Texas. Graduated from University of Texas Medical Branch at Galveston in 1985, 41 years ago. Practices with Jon F Dietlein, MD, PA, a 3-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
41
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

311 River Bend Dr
Georgetown, TX 78628-2782
Phone: (512) 931-2255
Fax: (512) 819-9528
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence H0298 (TX)

Record details

NPI number1811901887
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing address311 River Bend Dr, Georgetown, TX 78628-2782

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1985 (41 years in practice)
Group practice Jon F Dietlein, M.D., P.A. — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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