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

MS. Erin Caitlin Simpson, PNP

Individual provider Pediatric Nurse Practitioner · NPI 1881269793

MS. Erin Caitlin Simpson, PNP is a Pediatric Nurse Practitioner in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2021.

Licensed in
MO
In the registry since
2021
What do these letters mean?
PNP — Pediatric Nurse Practitioner
A nurse practitioner specialising in children.

See every abbreviation used in this directory →

Practice location Address checks out

1 Childrens Pl Div Ped Gastro Hepatology & Nutrition
Saint Louis, MO 63110-1002
Phone: (314) 454-6173
Fax: (844) 231-8912
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 2021011332 (MO)

Record details

NPI number1881269793
Entity typeIndividual (Type 1)
GenderFemale
Credentials PNP
Sole proprietorNo
NPI enumeratedMay 24, 2021
Last updated in NPPESNovember 15, 2021
Certification dateMay 27, 2021

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