NPI age
18 years
Enumerated 2007-06-19
● Active
Type 1 · Individual
DR. Timothy Warren Livengood II, M.D.
Livengood is 1 of 600 emergency medicine providers in Dallas and 1 of 6039 in Texas.
Primary specialty
Emergency Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-08-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6039 active emergency medicine providers in Texas.
NPI age
18 years
↑ 3 yr above median (15 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
0
43% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-06Enumerated in NPPES
2007
2026
Where they practice
Practice location
4835 Lbj Fwy Ste 900
Dallas, TX 752446001
Mailing address
1100 Allied Dr
Plano, TX 750935348
Additional practice locations
3 secondary locations on file with NPPES.
Location 2
4500 Medical Center Dr
McKinney, TX 750691650
Location 3
3851 Roger Brooke Dr, McHe-Qd
Fort Sam Houston, TX 782344501
Location 4
300 University Blvd
Round Rock, TX 786651032
Specialties
-
Emergency Medicine PrimaryAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
Practice context
Part of a multi-provider practice. 22 other active providers share this practice address in NPPES.
Recently enumerated nearby: 3 new emergency medicine providers have been added in Dallas in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.