NPI age
1 years
Enumerated 2024-08-07
● Active
Type 1 · Individual
Hayley Sladecek
Sladecek is 1 of 14 anesthesiologist assistant providers in San Antonio and 1 of 500 in Texas.
Primary specialty
Anesthesiologist Assistant
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-01-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 500 active anesthesiologist assistant providers in Texas.
NPI age
1 years
↓ 5 yr below median (6 yr)
State licenses
1 state
13% of peers hold multiple states
Subspecialties
0
32% of peers hold subspecialties
NPI lifetime · 2024 → 2026
2024-08Enumerated in NPPES
2024
2026
Where they practice
Practice location
19138 Us Highway 281 N
San Antonio, TX 782584988
Mailing address
Po Box 844658
Dallas, TX 752844658
Specialties
-
Anesthesiologist Assistant PrimaryAn individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a...
Practice context
Part of a multi-provider practice. 5 other active providers share this practice address in NPPES.
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Request a quote →How to verify this provider
- 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.