NPI age
10 years
Enumerated 2015-06-29
● Active
Type 1 · Individual
DR. Lowell Ellerbrook, MD
Ellerbrook is 1 of 903 radiology providers in Houston and 1 of 3776 in Texas.
Primary specialty
Radiology
Plus 3 subspecialties
Licensed in
TX, ND, FL
3 states
Status
Active
No deactivations on record
Last NPPES update
2026-01-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 3776 active radiology providers in Texas.
NPI age
10 years
↓ 9 yr below median (19 yr)
State licenses
3 states
Top 81% — 18% of peers are multi-state
Subspecialties
1
In the 36% of peers with subspecialties
NPI lifetime · 2015 → 2026
2015-06Enumerated in NPPES
2015
2026
Where they practice
Practice location
6431 Fannin St, Suite Msb 2.116
Houston, TX 770301501
Mailing address
6431 Fannin Street, Suite Msb 2.116
Houston, TX 770301501
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
2401 S 31st St
Temple, TX 765080001
Location 3
4250 Hospital Dr
Marianna, FL 324461917
Specialties
-
Radiology PrimaryA radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Part of a multi-provider practice. 854 other active providers share this practice address in NPPES.
Recently enumerated nearby: 4 new radiology providers have been added in Houston in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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