Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Robert Gene Lehtonen III, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1457982159

Mr. Robert Gene Lehtonen III, CRNA is a Certified Registered Nurse Anesthetist in Fort Irwin, California. Licensed in North Carolina and Texas. Registered with an NPI since 2020.

Licensed in
NC, TX
In the registry since
2020
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

Bldg 390 N Loop Rd
Fort Irwin, CA 92310
Phone: (866) 957-9224
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 1048703 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 6879 (NC)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1457982159
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 31, 2020
Last updated in NPPESMarch 27, 2025
Certification dateMarch 25, 2025

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients18
Services billed 18 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Other providers in Fort Irwin