DAVID P ELLENT PLLC – NPI #1245777440
Internal Medicine

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Health Care Provider Taxonomy Code for Internal Medicine

DAVID P ELLENT PLLC is a provider located in SPRING, TX. NPPES has assigned the NPI number 1245777440 to DAVID P ELLENT PLLC on January 25, 2017. It is a Type-2 NPI, indicating this NPI number is associated with an organization. According to the NPI Registry, there are 4 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207RH0003X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Hematology & Oncology

The NPI profile was last updated on Jun 24, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for DAVID P ELLENT PLLC below.

NPI Profile for
DAVID P ELLENT PLLC

NPI Number
1245777440
Enumeration Date

(more than 9 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
DAVID P ELLENT PLLC
Primary location
2255 E MOSSY OAKS RD STE 500
SPRING, TX 77389-1813
Phone: (281) 440-5300 Fax: (281) 975-1001
4 Other location(s):
800 Peakwood Dr Ste 3A
Houston, TX 77090-2913
Phone: (281) 975-1000
Fax: (281) 975-1001
22751 Professional Dr
Suite 110
Kingwood, TX 77339-6021
Phone: (281) 440-5300
Fax: (281) 975-1001
24721 Tomball Pkwy
Tomball, TX 77375-7727
Phone: (281) 440-5300
Fax: (281) 975-1001
9851 Fm 1097 Rd W Ste 120
Willis, TX 77318-5852
Phone: (281) 440-5300
Fax: (281) 975-1001
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
DAVID ELLENT
FOUNDER
Phone: (281) 440-5300
Updated
Certification Date
Jun 24, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RH0003X
- Internal Medicine / Hematology & Oncology (Primary)		 TX L7366

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.