Glendale Sleep Diagnostic Center
NPI 1972831402 · Sleep Disorder Diagnostic Clinic/Center · Glendale, CA
Glendale Sleep Diagnostic Center is a Sleep Disorder Diagnostic Clinic/Center organization in Glendale, CA (NPI 1972831402).
Provider details
- NPI number
- 1972831402
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Gevorg Mutafyan, Supervising Physician(818) 543-3000
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-11-20
- Last updated
- 2009-11-20
Frequently asked questions
- What is Glendale Sleep Diagnostic Center's NPI number?
- Glendale Sleep Diagnostic Center's National Provider Identifier (NPI) is 1972831402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Glendale Sleep Diagnostic Center?
- Glendale Sleep Diagnostic Center is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Glendale Sleep Diagnostic Center located?
- Glendale Sleep Diagnostic Center's practice location on file with NPPES is 800 S Central Ave, Glendale, CA 91204-4370.
- What is Glendale Sleep Diagnostic Center's phone number?
- The practice phone number listed in the NPPES registry for Glendale Sleep Diagnostic Center is (818) 543-3000.
- Who is the authorized official for Glendale Sleep Diagnostic Center?
- The authorized official listed on Glendale Sleep Diagnostic Center's NPPES record is Gevorg Mutafyan, Supervising Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Glendale Sleep Diagnostic Center's NPI active?
- Yes — Glendale Sleep Diagnostic Center's NPI (1972831402) is active in the NPPES registry as of the last update on 2009-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.