Sleep Doctors in Norwalk: How to Find the Right Specialist

Quick answer: Norwalk, Connecticut has 19 listed sleep providers and centers. This guide covers how to compare them, what to expect at a visit, insurance and access considerations, and questions to ask before booking. It is directory information, not medical advice.

Sleep Doctors in Norwalk at a glance

Norwalk offers a mix of individual physicians and sleep centers. The table below lists 10 of the 19 listed sleep providers and centers, with name, credentials, specialty, area, and phone. For the full list, visit the Norwalk city page.

Name	Credentials	Specialty	Area	Phone
Nuvance Health Medical Practice - Pulmonary, Critical Care and Sleep Medicine - Norwalk Maple St.	—	Sleep Medicine	34 Maple St, Norwalk	+1 203 852 2392
Northwell Health Pulmonary, Sleep, and Critical Care Medicine at Norwalk	—	Sleep Medicine	40 Cross St Ste 400B, Norwalk	+1 203 852 2392
Northwell Health Sleep Center, a part of Norwalk Hospital	—	Sleep Medicine	520 West Ave, Norwalk	+1 203 855 3632
WCMG Norwalk Pulmonary, Critical Care & Sleep Medicine	—	Sleep Medicine	24 Stevens St, Norwalk	+1 203 852 2392
Norwalk Hospital Sleep Lab: Dyson Duane J MD	—	Sleep Medicine	34 Maple St, Norwalk	+1 203 852 2281
DOCS Medical Group Sleep Center - Norwalk	—	Sleep Medicine	677 Connecticut Ave, Norwalk	+1 203 876 7533
Norwalk Hospital Sleep Disorder Center	—	Sleep Medicine	520 West Ave, Norwalk	+1 203 855 3632
Sleep Disorders Center of Connecticut	—	Sleep Medicine	83 East Ave #300, Norwalk	+1 203 939 9688
Christopher Manfredi	DO	Sleep Medicine	40 Cross St Ste C, Norwalk	+1 203 852 2392
Nina Konstantinova	MD	Sleep Medicine	83 East Ave #300, Norwalk	+1 203-939-9688

Nearby cities with listed providers include Stamford (7 miles), Fairfield (11 miles), and Bridgeport (12 miles). The Connecticut state page lists all cities.

How to choose a sleep doctor in Norwalk

Start by confirming the provider's specialty. All listed entries here are in Sleep Medicine. Some are individual physicians, such as Christopher Manfredi, DO, and Nina Konstantinova, MD. Others are clinics or hospital-based sleep centers. The directory mixes individual physicians with sleep centers and clinics, so review each listing's details before deciding.

Consider location and hours that fit your schedule. Check whether the provider offers telehealth if travel is a concern. Ask about which sleep tests are available on site, such as polysomnography or home sleep testing. You can also read general guidance on how to choose a sleep clinic and finding a sleep doctor near you.

What to expect

A first visit usually includes a review of your sleep history, symptoms, and medical background. The clinician may ask about snoring, daytime sleepiness, and sleep schedule. Based on this, they may recommend a sleep study. Learn more about sleep studies and home sleep studies. Follow any pre-visit instructions you receive, such as keeping a sleep diary.

Insurance, cost and access

Insurance coverage varies by plan and provider. Contact your insurer and the clinic to confirm whether the provider is in network and what tests require prior authorization. Costs for sleep studies and visits differ widely. Ask about payment plans or self-pay rates if needed. This guide does not list prices, as they change and depend on individual circumstances.

Neighborhoods and access

Listed addresses are spread across Norwalk. Locations include 34 Maple St, 40 Cross St, 520 West Ave, 24 Stevens St, 677 Connecticut Ave, and 83 East Ave. Several providers share the 203 852 2392 phone number, while others have separate lines. Check the specific address and parking options when scheduling.

Questions to ask before booking

• Is the provider accepting new patients?
• Which insurance plans are accepted?
• Are sleep studies performed on site or referred out?
• Is telehealth available for follow-up visits?
• What is the typical wait time for a first appointment?
• What should I bring to my first visit?

Frequently asked questions

How many sleep providers are listed in Norwalk?

There are 19 listed sleep providers and centers in Norwalk, Connecticut.

Are all listed providers individual doctors?

No. The directory mixes individual physicians with sleep centers and clinics. Some entries are hospital-based sleep labs.

Do I need a referral to see a sleep doctor?

Requirements vary by insurance plan and provider. Contact the clinic and your insurer to confirm.

What is a sleep study?

A sleep study is a test that records body activity during sleep. It helps clinicians evaluate sleep disorders. See our guide on sleep studies for more details.

Can I have a sleep study at home?

Home sleep studies are available in some cases. Your clinician will determine whether one is appropriate for you.

How do I contact a listed provider?

Each listing includes a phone number and address. Call the provider directly to schedule or ask questions.

How we built this guide

This guide is based on directory data from Find Sleep Doctors, with sources including the American Academy of Sleep Medicine and the NHLBI. Last updated 2026-10-26. Byline: Find Sleep Doctors Editorial Team. This is directory information, not medical advice; consult a qualified clinician for diagnosis and treatment.