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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SLEEP BETTER INC
NPI 1497523559
Clinic/Center - Multi-Specialty in Ottawa, IL

Active since December 18, 2023
110 W CENTER ST, OTTAWA, IL 61350(815) 434-6411 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 16, 2026, Dec 30, 2024, Apr 24, 2024 (3 updates tracked since 2024).

About Sleep Better Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SLEEP BETTER INC (NPI 1497523559), doing business as Ottawa Smiles, is a healthcare organization registered as a multi-specialty in Ottawa, Illinois and active in the NPI registry since December 2023. The organization lists Min Kim, Owner, as its authorized official.

NPPES Registry Identity

NPI1497523559
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameSLEEP BETTER INC
Location Address110 W CENTER STOttawa, IL 61350-3557
Mailing Address4260 Westbrook Dr Ste 105Aurora, IL 60504-8136
Phone(815) 434-6411
Organization SubpartNo
Authorized OfficialMin KimOwner · (314) 503-2066
Enumeration DateDecember 18, 2023
Last NPPES UpdateSeptember 16, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1497523559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedDentist · General PracticeTaxonomy 1223G0001X
Also ListedDurable Medical Equipment & Medical Supplies · Customized EquipmentTaxonomy 332BC3200X
110 W CENTER ST, Ottawa, IL 61350
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Other Names 1

Doing Business AsOttawa Smiles

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOEL R CECHOWICZ D.D.S.
Dentist (General Practice)
110 W CENTER ST
OTTAWA, IL 61350
Lasalle County (815) 434-6411

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sleep Better Inc's NPI number?

The NPI number for Sleep Better Inc is 1497523559. It was assigned to this organization in the NPPES registry on December 18, 2023. The provider is doing business as Ottawa Smiles.

Where is Sleep Better Inc located?

Sleep Better Inc is located at 110 W Center St, Ottawa, IL 61350. The listed phone number is (815) 434-6411.

What is Sleep Better Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

When was this NPI record last updated?

The NPPES record for Sleep Better Inc was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.