Night Owl Diagnostics, LLC
NPI 1073818498 · Sleep Specialist (PhD) · Farmington Hills, MI
Night Owl Diagnostics, LLC is a Sleep Specialist (PhD) organization in Farmington Hills, MI (NPI 1073818498).
Provider details
- NPI number
- 1073818498
- Entity type
- Organization
- Primary specialty
- Sleep Specialist (PhD)Other Service Providers
- Organization subpart
- No
- Authorized official
- Mariann Sarafa, Operating Manager(248) 579-5752
- License
- AE080821 (MI)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-01-15
- Last updated
- 2012-10-22
Frequently asked questions
- What is Night Owl Diagnostics, LLC's NPI number?
- Night Owl Diagnostics, LLC's National Provider Identifier (NPI) is 1073818498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Night Owl Diagnostics, LLC?
- Night Owl Diagnostics, LLC is classified in the NPPES registry as Sleep Specialist (PhD) (Other Service Providers).
- Where is Night Owl Diagnostics, LLC located?
- Night Owl Diagnostics, LLC's practice location on file with NPPES is 30095 Northwestern Hwy, Farmington Hills, MI 48334-3284.
- What is Night Owl Diagnostics, LLC's phone number?
- The practice phone number listed in the NPPES registry for Night Owl Diagnostics, LLC is (248) 579-5752.
- Who is the authorized official for Night Owl Diagnostics, LLC?
- The authorized official listed on Night Owl Diagnostics, LLC's NPPES record is Mariann Sarafa, Operating Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Night Owl Diagnostics, LLC's NPI active?
- Yes — Night Owl Diagnostics, LLC's NPI (1073818498) is active in the NPPES registry as of the last update on 2012-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.