Specialized Sleep Diagnostics, LLC
NPI 1932644655 · Sleep Disorder Diagnostic Clinic/Center · Roseville, CA
Specialized Sleep Diagnostics, LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Roseville, CA (NPI 1932644655).
Provider details
- NPI number
- 1932644655
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Charles Tolbert, Manager(916) 872-1426
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
9 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
- 2017-01-04
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Specialized Sleep Diagnostics, LLC's NPI number?
- Specialized Sleep Diagnostics, LLC's National Provider Identifier (NPI) is 1932644655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Specialized Sleep Diagnostics, LLC?
- Specialized Sleep Diagnostics, LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Specialized Sleep Diagnostics, LLC located?
- Specialized Sleep Diagnostics, LLC's practice location on file with NPPES is 8303 Sierra College Blvd Ste 109b, Roseville, CA 95661-9420.
- What is Specialized Sleep Diagnostics, LLC's phone number?
- The practice phone number listed in the NPPES registry for Specialized Sleep Diagnostics, LLC is (916) 337-5502.
- Who is the authorized official for Specialized Sleep Diagnostics, LLC?
- The authorized official listed on Specialized Sleep Diagnostics, LLC's NPPES record is Charles Tolbert, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Specialized Sleep Diagnostics, LLC's NPI active?
- Yes — Specialized Sleep Diagnostics, LLC's NPI (1932644655) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.