Individual provider

Abigail Wesolowski, CAA

Anesthesiologist Assistant

Abigail Wesolowski, CAA is an Anesthesiologist Assistant in Austin, TX, registered under NPI 1376484451.

Getting there

The practice address on file is 98 SAN JACINTO BLVD STE 1800, Austin, TX 78701. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

98 SAN JACINTO BLVD STE 1800, Austin, TX 78701 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
789791024 Anesthesiologist Assistant primary

Licences are recorded in 0 states: . Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

What Anesthesiologist Assistant covers

An 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 two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist. NUCC Health Care Provider Taxonomy, code 367H00000X
Physician Assistants & Advanced Practice Nursing Providers Anesthesiologist Assistant

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1376484451 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateApr 2, 2026
Last updatedJul 13, 2026
StatusActive
Sole proprietorNo
GenderFemale
CredentialCAA
Practice address 98 SAN JACINTO BLVD STE 1800
Austin, TX 78701
(716) 525-5349
Mailing address 7404 OBERON ST
Austin, TX 78741
This record was updated on Jul 13, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1376484451 passes the NPI check digit test The final digit 1 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 3 7 6 4 8 4 4 5
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 3 5 6 8 8 8 4 1

Sum = 69 · next multiple of 10 = 70 · check digit = 1 · actual last digit = 1

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1376484451?
NPI 1376484451 is the National Provider Identifier assigned to Abigail Wesolowski, CAA in Austin, TX. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Anesthesiologist Assistant cover?
An 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 two-year anesthesiology assistant program, which is focused upon the delivery and…
How do I contact Abigail Wesolowski, CAA?
The phone number on file with NPPES is (716) 525-5349, last updated Jul 13, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1376484451 a valid number?
Yes. 1376484451 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.