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

David P Ellent PLLC

Organization Hematology & Oncology Physician · NPI 1245777440

David P Ellent PLLC is a Hematology & Oncology Physician in Spring, Texas. Works from 5 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2017
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2255 E Mossy Oaks Rd Ste 500
Spring, TX 77389-1813
Phone: (281) 440-5300
Fax: (281) 975-1001
Show map & directions

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

Additional practice locations (4)

  • 800 Peakwood Dr Ste 3a, Houston, TX 77090-2913 — (281) 975-1000
  • 22751 Professional Dr, Kingwood, TX 77339-6021 — (281) 440-5300
  • 24721 Tomball Pkwy, Tomball, TX 77375-7727 — (281) 440-5300
  • 9851 Fm 1097 Rd W Ste 120, Willis, TX 77318-5852 — (281) 440-5300

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence L7366 (TX)

Record details

NPI number1245777440
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Ellent — Founder · (281) 440-5300
NPI enumeratedJanuary 25, 2017
Last updated in NPPESJune 24, 2025
Certification dateJune 24, 2025
Mailing address2255 E Mossy Oaks Rd Ste 500, Spring, TX 77389-1813