NPI age
6 years
Enumerated 2019-12-27
● Active
Type 1 · Individual
Holli Marie Landin, PA-C
Landin is 1 of 2 physician assistant providers in Double Oak and 1 of 2220 in Texas.
Primary specialty
Physician Assistant
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-12-11
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
6 years
↓ 9 yr below median (15 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
0
20% of peers hold subspecialties
NPI lifetime · 2019 → 2026
2019-12Enumerated in NPPES
2019
2026
Where they practice
Practice location
8501 Justin Rd
Double Oak, TX 750773031
Mailing address
391 Us 377
Argyle, TX 76226
Additional practice locations
1 secondary location on file with NPPES.
Location 2
391 Us 377
Argyle, TX 76226
Specialties
-
Physician Assistant PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 1 other active provider shares 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.