Downey Sleep Associates

Downey Sleep Associates is a healthcare organization registered as Respiratory/Developmental/Rehabilitative Specialist/Technologist in Downey, CA, holding Type 2 (organization) NPI 1558556167 since 2007. The authorized official on file is Christopher Monge, President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1558556167
Entity type	Organization (Type 2)
Legal business name	Downey Sleep Associates
Practice address	10642 DOWNEY AVE, 100, Downey, CA, 90241
Phone	5626223732
Fax	5626223772
Enumeration date	2007-09-07
Last updated in NPPES	2007-09-07

Authorized official

Name	Christopher Monge
Title	President
Phone	5626223732

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
225500000X	Respiratory/Developmental/Rehabilitative Specialist/Technologist	Primary	200	CA

Copy-ready billing details

Provider: Downey Sleep Associates
NPI: 1558556167
Taxonomy: 225500000X (Respiratory/Developmental/Rehabilitative Specialist/Technologist)
Address: 10642 DOWNEY AVE, 100, Downey, CA, 90241

Providers at this address

NPI	Name	Type	Specialty	Location
1700907243	Zoila Martinez	Individual	General Practice Dentistry	Downey, CA
1871614313	Daniel Garcia	Individual	General Practice Dentistry	Downey, CA
1255689915	Sleepmed of California Inc	Organization	Sleep Disorder Diagnostic Clinic/Center	Downey, CA

Verify this record

Cross-check NPI 1558556167 against the authoritative CMS record: view Downey Sleep Associates on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-09-07. Verify at npiregistry.cms.hhs.gov.

Where is Downey Sleep Associates located?

The practice location on file with NPPES is in Downey, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-09-07.