Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Centennial Anesthesia Pllc

Q: What is the NPI number for Centennial Anesthesia Pllc?

The NPI for Centennial Anesthesia Pllc is 1417616558, a Type 2 (organization) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Post Falls, ID · enumerated 2021 · authorized official Corey Johnson, Owner.

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

National Provider Identifier

1417616558

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Registry record

Entity type Organization (Type 2)

Legal business name Centennial Anesthesia Pllc

Practice address 1725 W Staples Rd, Post Falls, ID, 83854

Phone (509) 413-3147

Enumeration date Dec 16, 2021

Last updated in NPPES Dec 16, 2021

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Corey Johnson

Title Owner

Phone (509) 413-3147

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

What is the NPI number for Centennial Anesthesia Pllc?

The NPI for Centennial Anesthesia Pllc is 1417616558, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Centennial Anesthesia Pllc?

NPPES lists Corey Johnson (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-16.