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

Alter Clinical Services LLC

Organization Clinical Psychologist · NPI 1033732003

Alter Clinical Services LLC is a Clinical Psychologist in St Charles, Illinois. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

100 Illinois St Ste 200
St Charles, IL 60174-1867
Phone: (847) 971-6941
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1033732003
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Annmarie Belmonte — Director · (847) 971-6941
NPI enumeratedMay 25, 2020
Last updated in NPPESMay 25, 2020
Certification dateMay 25, 2020
Mailing address1309 Keim Trl, St Charles, IL 60174-5831

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