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

Dalton Alexander Halm

Individual provider Acute Care Nurse Practitioner · NPI 1083403653

Dalton Alexander Halm is a Nurse Practitioner in Granite City, Illinois. Qualified in 2025, 1 year ago. Practices with Ahs Il Medical Group LLC, a 46-clinician group. Licensed in Illinois.

Years since qualifying
1
Licensed in
IL
In the registry since
2025

Practice location Address checks out

2100 Madison Ave
Granite City, IL 62040-4713
Phone: (619) 798-3000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 209032308 (IL)

Record details

NPI number1083403653
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 1, 2025
Last updated in NPPESMay 1, 2025
Certification dateApril 11, 2025
Mailing address3703 Franklin Ave, Granite City, IL 62040-3911

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Ahs Il Medical Group Llc — 46 clinicians
Accepts Medicare assignment Not indicated

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