NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Simmons, CRNA

Certified Registered Nurse Anesthetist in Toledo, OH · enumerated 2020.

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

National Provider Identifier

1336745942

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Christopher Simmons
Credential CRNA
Sex Male
Practice address 2142 N Cove Blvd, Toledo, OH, 43606
Phone (419) 291-4491
Fax (419) 479-6905
Enumeration date Dec 9, 2020
Last updated in NPPES Mar 18, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN.44573 (OH) Secondary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License APRN.CRNA.0020221 (OH) 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 Christopher Simmons?
The National Provider Identifier (NPI) for Christopher Simmons is 1336745942, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Simmons practice?
The practice location on file with NPPES is in Toledo, OH. 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 2026-03-18.