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

Allissa Speiser, PA

Individual provider Physician Assistant · NPI 1922627728

Allissa Speiser, PA is a Physician Assistant in Saint Louis, Missouri. Qualified in 2021, 5 years ago. Practices with Mercy Clinic Burn and Plastic Surgery LLC, a 14-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri and Virginia.

Years since qualifying
5
Licensed in
MO, VA
In the registry since
2020
Specialties on file
3
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

621 S New Ballas Rd Ste 297A
Saint Louis, MO 63141-8200
Phone: (314) 251-6364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 701 S. New Ballas Road, Saint Louis, MO 63141 — (314) 251-8750

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 2021020068 (MO)
Physician Assistant Taxonomy 363A00000X
Physician Assistant Taxonomy 363A00000X · Licence 0110007906 (VA)

Record details

NPI number1922627728
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedApril 11, 2020
Last updated in NPPESMay 26, 2023
Certification dateMay 18, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Mercy Clinic Burn And Plastic Surgery Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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