Grant Sims

Prosthodontics · Chicago, IL

Individual Active NPI

NPI number 1780672121

Practice location

5333 N Clark St
Chicago, IL 60640-2121
Phone
(773) 728-5333
Fax
(773) 728-7405

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NPI record

NPI
1780672121
Entity type
Individual (Type 1)
Enumeration date
October 10, 2005
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Prosthodontics Primary 1223P0700X — IL

About Grant Sims

Grant Sims is a healthcare provider registered in the NPI registry with the primary taxonomy Prosthodontics (code 1223P0700X). The practice location is 5333 N Clark St, Chicago, IL 60640-2121. The NPI number 1780672121 was assigned on October 10, 2005 and the record was last updated on July 13, 2026.

Frequently asked questions

What is the NPI number of Grant Sims?

The NPI number is 1780672121.

What is the phone number of Grant Sims?

The phone number listed for the practice location is (773) 728-5333.

Where is Grant Sims located?

5333 N Clark St, Chicago, IL 60640-2121.

What is the taxonomy code for Grant Sims?

The primary taxonomy code is 1223P0700X – Prosthodontics.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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