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

Mr. Aaron Joseph Brown, ACNP

Individual provider Nurse Practitioner · NPI 1831656362

Mr. Aaron Joseph Brown, ACNP is a Nurse Practitioner in Burlington, Wisconsin. Qualified in 2018, 8 years ago. Practices with Washington University, a 2,986-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri and Wisconsin.

Years since qualifying
8
Licensed in
MO, WI
In the registry since
2019
Specialties on file
2
What do these letters mean?
ACNP — Acute Care Nurse Practitioner
A nurse practitioner who treats acutely ill patients, usually in hospital.

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Practice location Address checks out

252 McHenry St
Burlington, WI 53105-1828
Phone: (262) 767-6000
Fax: (262) 767-6545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (800) 862-9980

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 18017 (WI)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 2018044783 (MO)

Record details

NPI number1831656362
Entity typeIndividual (Type 1)
GenderMale
Credentials ACNP
Sole proprietorNo
NPI enumeratedFebruary 20, 2019
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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