DR. NICHOLAS JAMES EUSTACE MD PHD
NPI 1285210831
Radiology - Radiation Oncology in San Francisco, CA
About Dr. Nicholas James Eustace Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS JAMES EUSTACE MD PHD (NPI 1285210831) is an individual radiation oncology provider in San Francisco, California, licensed in California (A180473) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Birmingham, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Nicholas James Eustace Md Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94143 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 FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Eustace's NPI number?
The NPI number for Nicholas Eustace is 1285210831. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is Nicholas Eustace located?
Nicholas Eustace practices at 1825 4th St, San Francisco, CA 94143. The listed phone number is (415) 353-7175.
What is Nicholas Eustace's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Nicholas Eustace enrolled in Medicare?
Yes. Nicholas Eustace is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Nicholas Eustace was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Nicholas James Eustace, MD PHD · NPI 1285210831
Radiation Oncology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since March 23, 2021.
## Identity
- **NPI:** 1285210831 (Entity type: Individual)
- **Enumerated:** March 23, 2021
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** A180473 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1825 4TH ST, San Francisco, CA 94143-2350
- **Phone:** (415) 353-7175
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1285210831) · Data from the CMS NPPES public registry.