Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven Spencer, APRN, CRNA

Certified Registered Nurse Anesthetist in Geneva, IL · enumerated 2023.

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

National Provider Identifier

1700658531

Verified

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Registry record

Entity type Individual (Type 1)

Name Steven Spencer

Credential APRN, CRNA

Sex Male

Practice address 300 Randall Rd, Geneva, IL, 60134

Phone (630) 208-4060

Fax (630) 208-4401

Enumeration date Oct 25, 2023

Last updated in NPPES Sep 23, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 2019004777 (MO) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 209030015 (IL) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 Steven Spencer practice?

The practice location on file with NPPES is in Geneva, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Steven Spencer?

The National Provider Identifier (NPI) for Steven Spencer is 1700658531, a Type 1 (individual) record in the CMS NPPES registry.

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Delnor Community Hospital General Acute Care Hospital · Geneva, IL NPI 1407859655 Udaya Bontu Hospitalist Physician · Geneva, IL NPI 1255339503 Mark Staudacher Anesthesiology Physician · Geneva, IL NPI 1710988126 Donald Adeli Obstetrics & Gynecology Physician · Geneva, IL NPI 1114928397 Arthur Proust Emergency Medicine Physician · Geneva, IL NPI 1720071152 Vincent Johnson Hospitalist Physician · Geneva, IL NPI 1497749931 Jennifer Siegel Genetic Counselor (M.S.) · Geneva, IL NPI 1174511083 Lawrence Bartusek Anatomic Pathology & Clinical Pathology Physician · Geneva, IL NPI 1790766947

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-23.