Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Alyssa Rivera, CAA

Individual provider Anesthesiologist Assistant · NPI 1972291805

Alyssa Rivera, CAA is an Anesthesiology Assistant in Saint Louis, Missouri. Qualified in 2023, 3 years ago. Practices with SSM Health Care Group, a 923-clinician group and accepts Medicare assignment.

Years since qualifying
3
In the registry since
2023
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Practice location Address checks out

1465 S Grand Blvd
Saint Louis, MO 63104-1003
Phone: (314) 577-5600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X

Record details

NPI number1972291805
Entity typeIndividual (Type 1)
GenderFemale
Credentials CAA
Sole proprietorYes
NPI enumeratedApril 27, 2023
Last updated in NPPESApril 28, 2023
Certification dateApril 28, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Ssm Health Care Group — 923 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Saint Louis