Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jane Christine Lewis, R.N.

Administrator Registered Nurse in Stony Brook, NY · enumerated 2010.

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

National Provider Identifier

1881909943

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Registry record

Entity type Individual (Type 1)

Name Jane Christine Lewis

Credential R.N.

Sex Female

Practice address Stony Brook, NY, 11790

Phone (631) 689-8920

Fax (631) 689-8955

Enumeration date Aug 13, 2010

Last updated in NPPES Aug 13, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WA2000X Administrator Registered Nurse Nursing Service Providers · License 236223 (NY) Primary

163WH0200X Home Health Registered Nurse Nursing Service Providers · License 236223 (NY) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Is NPI 1881909943 active?

Yes, as of the latest NPPES snapshot, NPI 1881909943 is active (record last updated 2010-08-13).

How do I verify Jane Lewis's NPI record?

Cross-check NPI 1881909943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-13.