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1 ON 1 MD PLLC — NPI 1578736112 – Denial Journal
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Organization

1 ON 1 MD PLLC

NPI 1578736112 Active Internal Medicine
Quick Facts
NPI Number
1578736112
Type
Organization (NPI-2)
Status
Active
Enumeration Date
2008-04-03
Last Updated (NPPES)
2026-01-05

Primary Specialty / Taxonomy

TaxonomyInternal Medicine
Taxonomy Code207R00000X

Practice Address

1828 W WEBSTER AVE STE 450
CHICAGO, IL 606142916

Phone: 312-544-0200

Fax: 312-544-0299

Mailing Address

3302 N LINCOLN AVE UNIT 495
CHICAGO, IL 606571108

Data sourced live from the CMS NPPES NPI Registry (npiregistry.cms.hhs.gov) and cached locally. This is a public directory lookup, not a credentialing or verification service — confirm critical details directly with NPPES or the provider.

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