OPTIMAL HEALTH LTD
NPI 1184726697
Internal Medicine - Pulmonary Disease in Chicago, IL

Q: What is Optimal Health Ltd's NPI number?

The NPI number for Optimal Health Ltd is 1184726697. It was assigned to this organization in the NPPES registry on September 4, 2006. The provider is doing business as Optimal Health and Sleep.

Q: What is Optimal Health Ltd's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Active since September 04, 2006

2929 S ELLIS AVE, OPTIMAL SLEEP CENTER, GROUND FLOOR SINGER PAVILION, CHICAGO, IL 60616(312) 791-3568(312) 791-3569 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Optimal Health Ltd NPPES

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

OPTIMAL HEALTH LTD (NPI 1184726697), doing business as Optimal Health And Sleep, is a healthcare organization registered as a pulmonary disease in Chicago, Illinois and active in the NPI registry since September 2006. The organization lists Roger Boye, President, as its authorized official.

NPPES Registry Identity

NPI1184726697

Entity TypeOrganization

Primary Taxonomy207RP1001X

Legal Business NameOPTIMAL HEALTH LTD

Location Address2929 S ELLIS AVE, OPTIMAL SLEEP CENTER, GROUND FLOOR SINGER PAVILIONChicago, IL 60616-3395

Mailing Address6806 Fieldstone DrBurr Ridge, IL 60527-6967 · (630) 325-6534 · Fax (630) 590-5027

Phone(312) 791-3568

Fax(312) 791-3569

Organization SubpartNo

Authorized OfficialRoger BoyePresident · (630) 926-5123

Enumeration DateSeptember 4, 2006

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1184726697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X

2929 S ELLIS AVE, Chicago, IL 60616

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Other Names 1

Doing Business AsOptimal Health And Sleep

Other Identifiers 2

OtherK02602IL · Medicare Pin #

Other1633677IL · Blue Cross Provider #

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

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