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SLEEP CARE CENTERS
NPI 1083993240
Family Medicine - Sleep Medicine in Rancho Cucamonga, CA

Active since August 05, 2011
8598 UTICA AVE STE 100, RANCHO CUCAMONGA, CA 91730(909) 987-3535(909) 987-3536 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 16, 2026, Apr 19, 2024, Mar 29, 2021 and 2 more (5 updates tracked since 2021).

About Sleep Care Centers NPPES

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

SLEEP CARE CENTERS (NPI 1083993240) is a healthcare organization registered as a sleep medicine in Rancho Cucamonga, California and active in the NPI registry since August 2011. The organization lists Leonor Pereira, Ceo, as its authorized official.

NPPES Registry Identity

NPI1083993240
Entity TypeOrganization
Primary Taxonomy207QS1201X
Legal Business NameSLEEP CARE CENTERS
Location Address8598 UTICA AVE STE 100Rancho Cucamonga, CA 91730-4873
Mailing Address8598 Utica Ave Ste 100Rancho Cucamonga, CA 91730-4873 · (909) 987-3535 · Fax (909) 987-3536
Phone(909) 987-3535
Fax(909) 987-3536
Organization SubpartNo
Authorized OfficialLeonor PereiraCeo · (626) 833-8689
Enumeration DateAugust 5, 2011
Last NPPES UpdateJanuary 16, 20265 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2026
✔ NPI 1083993240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily Medicine · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QS1201X
Definition

A Family Medicine Physician who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Also ListedClinic/Center · Sleep Disorder DiagnosticTaxonomy 261QS1200X
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
8598 UTICA AVE STE 100, Rancho Cucamonga, CA 91730
Open in Google Maps ↗

Other Names 1

Other NameSleep Care Center

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Sleep study in sleep lab (6 years or older) 95810
A sleep study in a sleep lab is a non-invasive overnight test that monitors your body while you sleep. It helps doctors understand your sleep patterns and identify any issues like sleep apnea or insomnia. You'll be connected to equipment that tracks your heart rate, brain waves, breathing, and movements.
53 services53 patients
Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811
A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.
43 services43 patients
Sleep study including heart rate, breathing, airflow, and effort 95806
A sleep study monitors your heart rate, breathing patterns, airflow, and physical effort while you sleep. It helps identify sleep disorders by tracking your sleep stages and cycles. This data aids doctors in diagnosing and treating sleep-related issues.
21 services21 patients

Other Providers at the Same Location NPPES 2

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

APNEA TREATMENT CENTERS, INC
Clinical Medical Laboratory
8598 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 647-6079
SLEEP & CPAP CARE LLC
Clinic/Center (Sleep Disorder Diagnostic)
8598 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 987-3535

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 Care Centers's NPI number?

The NPI number for Sleep Care Centers is 1083993240. It was assigned to this organization in the NPPES registry on August 5, 2011. The provider is also known as Sleep Care Center.

Where is Sleep Care Centers located?

Sleep Care Centers is located at 8598 Utica Ave Ste 100, Rancho Cucamonga, CA 91730. The listed phone number is (909) 987-3535.

What is Sleep Care Centers's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sleep Medicine, with taxonomy code 207QS1201X.

When was this NPI record last updated?

The NPPES record for Sleep Care Centers was last updated on January 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.