Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

TIMOTHY NIENHUESER RN
NPI 1326969627
Registered Nurse - Critical Care Medicine in Anchorage, AK

Active since July 22, 2026
8512 BOUNDARY AVE APT D5, ANCHORAGE, AK 99504(308) 249-3503 Get Directions Write a Review

NPPES record added: July 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Timothy Nienhueser Rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TIMOTHY NIENHUESER RN (NPI 1326969627) is an individual critical care medicine provider in Anchorage, Alaska, licensed in Alaska (193271) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1326969627
Entity TypeIndividualMale
Primary Taxonomy163WC0200X
Provider Legal NameTIMOTHY NIENHUESERCredential: RN
Location Address8512 BOUNDARY AVE APT D5Anchorage, AK 99504-1450
Mailing Address8512 Boundary Ave Apt D5Anchorage, AK 99504-1450
Sole ProprietorNo
Enumeration DateJuly 22, 2026
NPPES CertifiedJuly 22, 2026
NPI 1326969627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRegistered Nurse · Critical Care MedicineNursing Service Providers
Taxonomy Code163WC0200X
License Licensed in AK · 193271
8512 BOUNDARY AVE APT D5, Anchorage, AK 99504

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Timothy Nienhueser's NPI number?

The NPI number for Timothy Nienhueser is 1326969627. It was assigned to this individual provider in the NPPES registry on July 22, 2026.

Where is Timothy Nienhueser located?

Timothy Nienhueser practices at 8512 Boundary Ave Apt D5, Anchorage, AK 99504. The listed phone number is (308) 249-3503.

What is Timothy Nienhueser's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Critical Care Medicine, with taxonomy code 163WC0200X.

When was this NPI record last updated?

The NPPES record for Timothy Nienhueser was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.