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

Dr. David Edward Blocker, MD, MPH

Individual provider Public Health & General Preventive Medicine Physician · NPI 1265428700

Dr. David Edward Blocker, MD, MPH is a Preventive Medicine in Granbury, Texas. Graduated from University of Texas Medical Branch at Galveston in 1996, 30 years ago. Practices with Blocker Preventive Medicine PLLC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
30
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

1308 Paluxy Rd Ste 204
Granbury, TX 76048-5689
Phone: (817) 579-9357
Fax: (817) 579-9363
Show map & directions

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

Additional practice locations (1)

  • 2006 Fall Creek Hwy, Granbury, TX 76049-7913 — (817) 326-3440

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence K2651 (TX)
Public Health & General Preventive Medicine Physician Taxonomy 2083P0901X · Licence K2651 (TX)

Record details

NPI number1265428700
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedSeptember 20, 2005
Last updated in NPPESMarch 7, 2023
Certification dateDecember 20, 2021
Mailing addressPo Box 1087, Granbury, TX 76048-8087

Medicare enrollment

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

Medicare specialtyPREVENTIVE MEDICINE
Also practisesEMERGENCY MEDICINE, INTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1996 (30 years in practice)
Group practice Blocker Preventive Medicine Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount