Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
NATHAN STEPHEN LARSEN, RN
ActiveNATHAN STEPHEN LARSEN, RN is a Certified Nurse Anesthetist (CRNA) healthcare provider located in DANVILLE, Pennsylvania. NPI 1821877150 is currently active in the NPPES registry. Verify at CMS.
Certified Nurse Anesthetist (CRNA) · DANVILLE, PA
Registration Details
- NPI Number
- 1821877150
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 26, 2023 (2.9006246606973 yrs)
- Last Updated
- Dec 10, 2025
- Licenses
-
985480 (NY)RN728840 (PA)
Practice Information
- Address
-
100 N ACADEMY AVEDANVILLE, PA, 178227848Browse PA providers · Browse ZIP 17822
- Phone
- 5702716763
- Primary Specialty
-
Certified Nurse Anesthetist (CRNA)
367500000X
- Additional Specialty
- Registered Nurse
Other Certified Nurse Anesthetist (CRNA) Providers in DANVILLE, PA
| Name | Credential | NPI |
|---|---|---|
| FRANCINE M GRECO | CRNA | 1215939152 |
| DIANE BUTKUS | CRNA | 1568464337 |
| MARK KENNETH KRAMMES | CRNA | 1740279900 |
| MR. CHRISTIAAN J. VRABEL | CRNA | 1265413595 |
| MR. WILLIAM J. ASHMAN | CRNA | 1821062894 |
| MS. LEIGH ANNE OBMANN | CRNA | 1669446845 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.