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Grand Lake Sleep Center

  • In lab study

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Google rating 4.5 out of 5 from 4 Google reviews

Grand Lake Sleep Center at 975 Hager St

Grand Lake Sleep Center is in St Marys. It is listed for overnight study in a lab. It holds 4.5 out of 5 across 4 Google reviews. That is too few to mean much on its own. Its federal number is 1578654950.

At a glance

  • Listed for overnight study in a lab
  • 975 Hager St, St Marys 45885
  • The owner has claimed the main listing

What Each Platform Says

Shown separately and never averaged. Google and Yelp score out of five stars. Facebook stopped using stars in 2018 and reports a recommend percentage instead, which is a different measure.

No platform carries enough reviews to show a rating yet.

Only one platform rates this placeThere is not enough review volume on a second platform to compare. One rating on its own is a weak signal, whatever it says.

Facebook has not been checked for this listing yet. That is not the same as having no page.

Details

Address
975 Hager St, St Marys OH 45885
Phone
(419) 394-9992
Website
www.grandlakehealth.org
Federal NPI
1578654950
Listed as
Sleep clinic
Owner claimed
Yes

Hours

Sunday
Closed
Monday
8am to 4.30pm
Tuesday
8am to 4.30pm
Wednesday
8am to 4.30pm
Thursday
8am to 4.30pm
Friday
Closed
Saturday
Closed

Checked Facts

Federal Register
NPI 1578654950 on NPPES
primary specialty Clinic/Center, Sleep Disorder Diagnostic, enumerated 2006, record updated 22 August 2020

How These Services Were Worked Out

Each flag below shows what it was derived from. A flag derived from a business name is a guess about that name, not a confirmation from the practice.

Overnight study in a lab
from the listing category
Update this listing More in St Marys

Ratings, hours and categories come from public listings and were read on 28 September 2026. NightWells does not host reviews of its own and never averages one platform into another.

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