NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Curtis Austin Knuckles, CRNA

Certified Registered Nurse Anesthetist in Ashland, KY · enumerated 2018.

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

National Provider Identifier

1275010282

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Curtis Austin Knuckles
Credential CRNA
Sex Male
Practice address 2201 Lexington Ave, Ashland, KY, 41101
Enumeration date Jul 23, 2018
Last updated in NPPES Dec 19, 2021

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 3012535 (KY) Primary
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

What is the NPI number for Curtis Knuckles?
The National Provider Identifier (NPI) for Curtis Knuckles is 1275010282, a Type 1 (individual) record in the CMS NPPES registry.
Where does Curtis Knuckles practice?
The practice location on file with NPPES is in Ashland, KY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-19.