Ryan Walsingham, AA
Anesthesiologist Assistant · St Louis, MO
Ryan Walsingham, AA is an anesthesiologist assistant with a practice address in St Louis, Missouri, and NPI 1720800113, issued on Oct 28, 2024. Check the license with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ryan Walsingham
- Credential
- AA
- Primary taxonomy
- Anesthesiologist Assistant 367H00000X
- Practice location
- 615 S. New Ballas RD., St Louis, MO 63141
- Phone
- (636) 386-9224
- Enumerated
- Oct 28, 2024
- Record last updated
- Oct 28, 2024
- Fax
- (636) 386-7679
- Medicare enrollment
- Enrolled (PECOS I20260605000564); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiologist assistant records → All 311 in Missouri → Look up another NPI →
Also registered at 615 S. New Ballas RD.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristen Doherty, AA-CAnesthesiologist Assistant1780005488
- George Lappas, M.D.Anesthesiology Physician1922194448
Verify Ryan Walsingham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ryan Walsingham among 311 anesthesiologist assistant records in Missouri
Ryan Walsingham, AA is one of 311 anesthesiologist assistant records with a practice address in Missouri. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 74% of them.
- NPI issued2024 · 74% of these records are older, 17% newer
- In a Medicare fileNo · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated2024 · median 2020 among the 273 with a school on file
- Record last updated2024 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiologist Assistant providers in Missouri
There are 311 anesthesiologist assistant records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 311 in Missouri → Every provider in St Louis → Anesthesiologist Assistant nationwide →
The 8 anesthesiologist assistant records with the nearest ZIP codes
- Daniel Bates, AASaint Louis, MO 631411154571917
- Michael Byrum, AASaint Louis, MO 631411679891881
- Kristen Doherty, AA-CSt Louis, MO 631411780005488
- Jamie Haar, AA-CSaint Louis, MO 631411366794927
- Brian Ho, A.A.Saint Louis, MO 631411023367943
- Brittany Miller, AA-SSaint Louis, MO 631411700220324
- Andrew Pott, A.A.Saint Louis, MO 631411497064752
- Kevin Queen, A.A.Saint Louis, MO 631411578897054
Common questions
What is Ryan Walsingham, AA's NPI number?
Ryan Walsingham, AA's National Provider Identifier (NPI) is 1720800113, issued on Oct 28, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Walsingham, AA located?
The NPPES record lists a practice address at 615 S. New Ballas RD., St Louis, MO, 63141. Phone: (636) 386-9224. Providers update this record themselves, so call before visiting.
How can I verify Ryan Walsingham, AA's license?
Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.