NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Je Allen, RN

Registered Nurse in Fairview Heights, IL · enumerated 2022.

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

National Provider Identifier

1710694591

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sarah Je Allen
Credential RN
Sex Female
Practice address 317 Salem Pl, Fairview Heights, IL, 62208
Phone (618) 277-6668
Enumeration date Nov 1, 2022
Last updated in NPPES Nov 1, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 041499509 (IL) Primary
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

Where does Sarah Allen practice?
The practice location on file with NPPES is in Fairview Heights, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Allen?
The National Provider Identifier (NPI) for Sarah Allen is 1710694591, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-01.