Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Charles Shroder Aring, M.D.
Specialist in San Jose, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295751162
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Registry record
Entity type Individual (Type 1)
Name Dr. Charles Shroder Aring
Credential M.D.
Sex Male
Practice address 3031 Tisch Way, Ste. 400, San Jose, CA, 95128
Phone (408) 244-2100
Fax (408) 244-6596
Enumeration date Jul 14, 2006
Last updated in NPPES Feb 29, 2008
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Charles Aring?
The National Provider Identifier (NPI) for Charles Aring is 1295751162, a Type 1 (individual) record in the CMS NPPES registry.
Where does Charles Aring practice?
The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Harjit Sekhon Specialist · San Jose, CA NPI 1609817006 Robert Filpi Diagnostic Radiology Physician · San Jose, CA NPI 1487695789 Ella Benoza Specialist · San Jose, CA NPI 1457392219 John Rennick Specialist · San Jose, CA NPI 1699717298 James Vaudagna Specialist · San Jose, CA NPI 1164464459 William Soule Specialist · San Jose, CA NPI 1962448548 Barry Robbins Diagnostic Radiology Physician · San Jose, CA NPI 1619913977 Andrew Koo Specialist · San Jose, CA NPI 1255363677
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-29.