DR. CHARLES WANG MD / PHD
NPI 1710650411
Radiology - Radiation Oncology in Sacramento, CA
About Dr. Charles Wang Md / Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES WANG MD / PHD (NPI 1710650411) is an individual radiation oncology provider in Sacramento, California, licensed in California (A181964) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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. Charles Wang 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 95817 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.
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
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 Charles Wang's NPI number?
The NPI number for Charles Wang is 1710650411. It was assigned to this individual provider in the NPPES registry on July 28, 2021.
Where is Charles Wang located?
Charles Wang practices at 4501 X St, Sacramento, CA 95817. The listed phone number is (408) 858-3129.
What is Charles Wang's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Charles Wang enrolled in Medicare?
Yes. Charles Wang is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Charles Wang was last updated on June 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Charles Wang, MD / PHD · NPI 1710650411
Radiation Oncology physician in Sacramento, California. Individual provider, active in the CMS NPPES registry since July 28, 2021.
## Identity
- **NPI:** 1710650411 (Entity type: Individual)
- **Enumerated:** July 28, 2021
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** A181964 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4501 X ST, Sacramento, CA 95817-2230
- **Phone:** (408) 858-3129
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** June 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710650411) · Data from the CMS NPPES public registry.