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

Dr. Diane E Gregory, OD

Individual provider Optometrist · NPI 1174562250

Dr. Diane E Gregory, OD is an Optometry in Mont Belvieu, Texas. Graduated from University of Houston - College of Optometry in 1998, 28 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
28
Trained at
University of Houston - College of Optometry
Licensed in
TX
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

3650 Eagle Creek Dr
Mont Belvieu, TX 77523-5501
Phone: (281) 385-2020
Fax: (281) 385-2055
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 05568T (TX)

Record details

NPI number1174562250
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 5, 2006
Last updated in NPPESAugust 16, 2012
Mailing address3650 Eagle Creek Dr, Mont Belvieu, TX 77523-5501

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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