NPI age
— years
Enumerated 2026-04-09
● Active
Type 1 · Individual
Lauren Dellsperger
Dellsperger is 1 of 20 internal medicine providers in Austin and 1 of 479 in Texas.
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-04-09
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 479 active internal medicine providers in Texas.
NPI age
0 years
↓ 16 yr below median (16 yr)
State licenses
1 state
32% of peers hold multiple states
Subspecialties
0
79% of peers hold subspecialties
NPI lifetime · 2026 → 2026
2026-04Enumerated in NPPES
2026
2026
Where they practice
Practice location
1201 W 38th St
Austin, TX 787051006
Mailing address
112 Shawi Pass
Leander, TX 786413182
Specialties
-
Internal Medicine PrimaryAn internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
Practice context
Part of a multi-provider practice. 195 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.