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

Claire M Halloran PC

Organization Speech-Language Pathologist · NPI 1871781609

Claire M Halloran PC is a Speech-Language Pathologist in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1232 W Nelson St
Chicago, IL 60657-4294
Phone: (773) 710-8305
Fax: (773) 529-3933
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X (IL)

Record details

NPI number1871781609
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Claire Halloran — President · (773) 710-8305
NPI enumeratedOctober 5, 2007
Last updated in NPPESOctober 5, 2007
Mailing address1232 W Nelson St, Chicago, IL 60657-4294

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