Global Sleep
NPI 1477802981 · Sleep Disorder Diagnostic Clinic/Center · Phoenix, AZ
Global Sleep is a Sleep Disorder Diagnostic Clinic/Center organization in Phoenix, AZ (NPI 1477802981).
Provider details
- NPI number
- 1477802981
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Roy Myers, President(480) 678-9049
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
13 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
Other names (DBA / former)
- Doing business as
- Global Medical Diagnostics
Registry dates
- Enumerated
- 2012-08-30
- Last updated
- 2012-08-30
Frequently asked questions
- What is Global Sleep's NPI number?
- Global Sleep's National Provider Identifier (NPI) is 1477802981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Global Sleep?
- Global Sleep is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Global Sleep located?
- Global Sleep's practice location on file with NPPES is 20940 N Tatum Blvd, Phoenix, AZ 85050-4265.
- What is Global Sleep's phone number?
- The practice phone number listed in the NPPES registry for Global Sleep is (480) 471-8770.
- Who is the authorized official for Global Sleep?
- The authorized official listed on Global Sleep's NPPES record is Roy Myers, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Global Sleep's NPI active?
- Yes — Global Sleep's NPI (1477802981) is active in the NPPES registry as of the last update on 2012-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.