DR. NICHOLAS THOMAS NELSON M.D.
NPI 1235284803
Radiology - Vascular & Interventional Radiology in San Diego, CA
About Dr. Nicholas Thomas Nelson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS THOMAS NELSON M.D. (NPI 1235284803) is an individual vascular & interventional radiology provider in San Diego, California, licensed in Virginia (0101270681) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Great Falls Clinic Hospital, and is a graduate of Indiana University School Of Medicine (2006).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Nicholas Thomas Nelson M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Great Falls Clinic Hospital
Acute Care Hospitals · Great Falls, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SAN DIEGO, CA 92134
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 Nicholas Nelson's NPI number?
The NPI number for Nicholas Nelson is 1235284803. It was assigned to this individual provider in the NPPES registry on January 24, 2007.
Where is Nicholas Nelson located?
Nicholas Nelson practices at 34800 Bob Wilson Dr Bldg 1, Radiology, San Diego, CA 92134. The listed phone number is (619) 532-8742.
What is Nicholas Nelson's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Nicholas Nelson enrolled in Medicare?
Yes. Nicholas Nelson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Nicholas Nelson accept?
Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Nicholas Nelson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Nicholas Nelson affiliated with any hospitals?
According to CMS data, Nicholas Nelson is affiliated with Great Falls Clinic Hospital.
When was this NPI record last updated?
The NPPES record for Nicholas Nelson was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
