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

Ingrid Lewis, FNP

Nurse Practitioner in Southgate, MI · enumerated 2018.

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

National Provider Identifier

1639660046

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Registry record

Entity type Individual (Type 1)

Name Ingrid Lewis

Credential FNP

Sex Female

Practice address Southgate, MI, 48195

Phone (734) 720-7920

Fax (734) 720-7965

Enumeration date May 21, 2018

Last updated in NPPES Aug 23, 2021

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 4704231587 (MI) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704231587 (MI) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

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Frequently asked questions

How do I verify Ingrid Lewis's NPI record?

Cross-check NPI 1639660046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639660046 active?

Yes, as of the latest NPPES snapshot, NPI 1639660046 is active (record last updated 2021-08-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-23.