Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

A1 Development Inc

Organization Prosthetic/Orthotic Supplier · NPI 1841103165

A1 Development Inc provides Prosthetic/Orthotic Supplier services in Chicago, Illinois. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

320 W Ohio St
Chicago, IL 60654-6566
Phone: (773) 965-4432
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Prosthetic/Orthotic Supplier (primary) Taxonomy 335E00000X

Record details

NPI number1841103165
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Brantley — President · (773) 965-4432
NPI enumeratedSeptember 26, 2026
Last updated in NPPESSeptember 26, 2026
Certification dateSeptember 26, 2026
Mailing address320 W Ohio St, Chicago, IL 60654-6566

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