Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Signature Health Inc.

Primary Care Clinic/Center in Willoughby, OH · enumerated 2016 · authorized official Jonathan Lee, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1366987554

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Signature Health Inc.

Practice address 38882 Mentor Ave, Willoughby, OH, 44094

Phone (440) 953-9999

Enumeration date Dec 27, 2016

Last updated in NPPES Dec 27, 2016

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Jonathan Lee

Title Ceo

Phone (440) 953-9999

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Signature Health Inc. located?

The practice location on file with NPPES is in Willoughby, OH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-12-27. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-27.