NPI Portal NPI Lookup & Verification

Anesthesiology in Gresham, OR

6 active Anesthesiology providers practice in Gresham, Oregon according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Anesthesiology providers in Gresham, OR
NPI Name Type Specialty Location
1588747448 Erik Nielsen Individual Anesthesiology Physician Gresham, OR
1124105044 Gregory Gullo MD PC Organization Pain Medicine (Anesthesiology) Physician Gresham, OR
1841238128 Nhat Nguyen Individual Pain Medicine (Anesthesiology) Physician Gresham, OR
1144391350 Timothy Noreuil Individual Anesthesiology Physician Gresham, OR

Frequently asked questions

How many Anesthesiology providers are in Gresham, OR?
The latest NPPES snapshot lists 6 active Anesthesiology providers with a practice address in Gresham, Oregon.
How do I check a Anesthesiology provider's NPI in Gresham?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.