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

Diana S. Duff, MD

Organization Obstetrics & Gynecology Physician · NPI 1710257605

Diana S. Duff, MD is an Obstetrics & Gynecology Physician in Katy, Texas. Licensed in Texas. Registered with an NPI since 2012.

Licensed in
TX
In the registry since
2012

Practice location Address checks out

701 S Fry Rd Ste 100
Katy, TX 77450-2255
Phone: (281) 398-8500
Fax: (281) 398-8501
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence K3571 (TX)

Record details

NPI number1710257605
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Diana Duff — Physician · (281) 398-8500
NPI enumeratedJanuary 9, 2012
Last updated in NPPESJanuary 9, 2012
Mailing address701 S Fry Rd, Suite 100, Katy, TX 77450-2255

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