Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Michael Rennick, M.D.
Specialist in San Jose, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699717298
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Registry record
Entity type Individual (Type 1)
Name Dr. John Michael Rennick
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 Jun 11, 2006
Last updated in NPPES Nov 26, 2008
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G167800 | Medicaid | CA | - |
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
How do I verify John Rennick's NPI record?
Cross-check NPI 1699717298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699717298 active?
Yes, as of the latest NPPES snapshot, NPI 1699717298 is active (record last updated 2008-11-26).
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 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 Charles Aring Specialist · San Jose, CA NPI 1295751162
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-26.