NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Valerie J Rebmann, FNP

Family Nurse Practitioner in Wilmington, DE · enumerated 2010 · practices at Christiana Care Health Services Inc.

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

National Provider Identifier

1598083370

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Valerie J Rebmann
Credential FNP
Sex Female
Practice address 100 W 18th St, Wilmington, DE, 19802
Enumeration date May 4, 2010
Last updated in NPPES Feb 9, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LG-0000515 (DE) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LG-0000515 (DE) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Valerie Rebmann's NPI record?
Cross-check NPI 1598083370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598083370 active?
Yes, as of the latest NPPES snapshot, NPI 1598083370 is active (record last updated 2021-02-09).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-09.