NPI age
10 years
Enumerated 2015-10-27
● Active
Type 1 · Individual
MRS. Haley Diane Brennan, PA-C
Brennan is 1 of 27 physician assistant providers in Midland and 1 of 2220 in Texas.
Primary specialty
Physician Assistant
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-03-10
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 2220 active physician assistant providers in Texas.
NPI age
10 years
↓ 5 yr below median (15 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
0
20% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-10Enumerated in NPPES
2015
2026
Where they practice
Practice location
4705 Briarwood Ave
Midland, TX 797072639
Mailing address
4705 Briarwood Ave
Midland, TX 797072639
Additional practice locations
5 secondary locations on file with NPPES.
Location 2
616 N Main Street
Andrews, TX 797063147
Location 3
6301 Andrews Hwy
Midland, TX 797063147
Location 4
6950 Eastridge Road
Odessa, TX 797658971
Location 5
5514 N Big Spring Street
Midland, TX 797052697
Location 6
3490 East Yukon Rd
Odessa, TX 797622010
Specialties
-
Physician Assistant PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 8 other active providers share this practice address in NPPES.
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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.