Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Dennis L Quillen, CRNA

Registered Nurse in Bridgeton, MO · enumerated 2005.

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

National Provider Identifier

1518958891

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Registry record

Entity type Individual (Type 1)

Name Mr. Dennis L Quillen

Credential CRNA

Sex Male

Practice address 12303 Depaul Dr, Bridgeton, MO, 63044

Phone (314) 344-7049

Fax (314) 344-7073

Enumeration date Nov 4, 2005

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN076589 (MO) Primary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 076589 (MO) Secondary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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 Dennis Quillen practice?

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

What is the NPI number for Dennis Quillen?

The National Provider Identifier (NPI) for Dennis Quillen is 1518958891, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.