NPI age
14 years
Enumerated 2011-10-13
● Active
Type 1 · Individual
DR. William Brian Tregellas, D.C.
Tregellas is 1 of 113 chiropractor providers in Carrollton and 1 of 10819 in Texas.
Primary specialty
Chiropractor
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2012-01-12
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 10819 active chiropractor providers in Texas.
NPI age
14 years
≈ at median (15 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
7% of peers hold subspecialties
NPI lifetime · 2011 → 2026
2011-10Enumerated in NPPES
2011
2026
Where they practice
Practice location
1502 E Belt Line Rd
Carrollton, TX 750066307
Mailing address
8637 N MacArthur Blvd Apt 2055
Irving, TX 750634105
Specialties
-
Chiropractor PrimaryA provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal...
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
Recently enumerated nearby: 2 new chiropractor providers have been added in Carrollton in the last 180 days.
See all →
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