Alexis Stewart
Alexis Stewart is an Anesthesiologist Assistant in Saint Louis, MO, registered under NPI 1003568221.
Getting there
Here is what surrounds this office in Saint Louis, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 423 ft away. The nearest transit stop is 579 ft away, served by Grand at Park. A pharmacy sits 0.38 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Parking 301 ft ~2 min
Parking 306 ft ~2 min
Transit Grand at Vista 364 ft ~2 min
Parking 423 ft ~2 min
Transit Grand at Vista 529 ft ~3 min
Transit Grand at Park 579 ft ~3 min
Hotel HavenHouse St. Louis - Hospital Guest House 0.20 mi ~5 min
Coffee Crave Coffeehouse 0.22 mi ~5 min
Restaurant Captain D's 0.37 mi ~8 min
Restaurant Rally's 0.37 mi ~8 min
Pharmacy Walgreens 0.38 mi ~8 min
3527 Chouteau Avenue, Saint Louis 63103
Restaurant Diner's Delight 0.44 mi ~9 min
1504 South Compton Avenue, Saint Louis 63104
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Practitioner - Anesthesiology Assistant
- PAC ID
- 3173906559
- Enrollment ID
- I20220817002938
Medicare enrolment is recorded as approved under the provider type Practitioner - Anesthesiology Assistant. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
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
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.
| NPI | 1003568221 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 19, 2022 |
| Last updated | Jan 22, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1465 S GRAND BLVD Saint Louis, MO 63104 (314) 977-5700 |
Number check
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 | 0 | 0 | 3 | 5 | 6 | 8 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 6 | 7 | 2 | 4 |
Sum = 49 · next multiple of 10 = 50 · 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.