Northshore Respiratory and Sleep
NPI 1376720987 · Pulmonary Disease Physician · Willoughby, OH
Northshore Respiratory and Sleep is a Pulmonary Disease Physician organization in Willoughby, OH (NPI 1376720987).
Provider details
- NPI number
- 1376720987
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Timothy Kowalski, President(440) 954-9388
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-01-25
- Last updated
- 2008-06-06
Frequently asked questions
- What is Northshore Respiratory and Sleep's NPI number?
- Northshore Respiratory and Sleep's National Provider Identifier (NPI) is 1376720987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northshore Respiratory and Sleep?
- Northshore Respiratory and Sleep is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Northshore Respiratory and Sleep located?
- Northshore Respiratory and Sleep's practice location on file with NPPES is 4212 State Route 306, Willoughby, OH 44094-9258.
- What is Northshore Respiratory and Sleep's phone number?
- The practice phone number listed in the NPPES registry for Northshore Respiratory and Sleep is (440) 954-9388.
- Who is the authorized official for Northshore Respiratory and Sleep?
- The authorized official listed on Northshore Respiratory and Sleep's NPPES record is Timothy Kowalski, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northshore Respiratory and Sleep's NPI active?
- Yes — Northshore Respiratory and Sleep's NPI (1376720987) is active in the NPPES registry as of the last update on 2008-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.