DR. WILLIAM C BASTAN PH.D.
NPI 1760426076
Specialist/Technologist, Pathology in Providence, RI
About Dr. William C Bastan Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM C BASTAN PH.D. (NPI 1760426076) is an individual specialist/technologist, pathology provider in Providence, Rhode Island, licensed in Rhode Island (LS00409) and active in the NPI registry since June 2006.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PROVIDENCE, RI 02903
PROVIDENCE, RI 02903
PROVIDENCE, RI 02903
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 William Bastan's NPI number?
The NPI number for William Bastan is 1760426076. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is William Bastan located?
William Bastan practices at 593 Eddy St Department Of Pathology Apc 12, Providence, RI 02903. The listed phone number is (401) 444-8390.
What is William Bastan's specialty?
The primary specialty registered for this NPI is Specialist/Technologist, Pathology with taxonomy code 246Q00000X.
When was this NPI record last updated?
The NPPES record for William Bastan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.