Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Christopher Ernest Mayer
Pharmacist in Boulder Creek, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467570697
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Registry record
Entity type Individual (Type 1)
Name Mr. Christopher Ernest Mayer
Sex Male
Practice address 13081 Central Ave, Boulder Creek, CA, 95006
Phone (831) 338-2144
Fax (831) 338-0901
Enumeration date Mar 26, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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
Is NPI 1467570697 active?
Yes, as of the latest NPPES snapshot, NPI 1467570697 is active (record last updated 2007-07-08).
How do I verify Christopher Mayer's NPI record?
Cross-check NPI 1467570697 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.