NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

New Wave Anesthesia LLC

Certified Registered Nurse Anesthetist in Hays, KS · enumerated 2013 · authorized official Gregory Seiler, Crna.

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

National Provider Identifier

1417395419

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name New Wave Anesthesia LLC
Practice address 1904 E 29th St, Hays, KS, 67601
Phone (785) 650-0600
Enumeration date Jun 12, 2013
Last updated in NPPES Jun 12, 2013

Taxonomy & classification

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

Authorized official

Name Gregory Seiler
Title Crna
Phone (785) 650-0600

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-06-12. Verify at npiregistry.cms.hhs.gov.
Where is New Wave Anesthesia LLC located?
The practice location on file with NPPES is in Hays, KS.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-12.