NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karlyn Nelson, AA-C

Anesthesiologist Assistant in Lubbock, TX · enumerated 2013.

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

National Provider Identifier

1992136105

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Karlyn Nelson
Credential AA-C
Sex Male
Practice address 2412 50th St, Lubbock, TX, 79412
Phone (806) 744-7223
Fax (806) 740-3325
Enumeration date Dec 13, 2013
Last updated in NPPES Oct 7, 2016

Taxonomy & licenses

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2013044148 (MO) Secondary
367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1673 (TX) Primary

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 Karlyn Nelson practice?
The practice location on file with NPPES is in Lubbock, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karlyn Nelson?
The National Provider Identifier (NPI) for Karlyn Nelson is 1992136105, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-07.