NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael William Barker

Health Information Technician in Petaluma, CA · enumerated 2014 · practices at Seneca Family of Agencies.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1053728196

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Michael William Barker
Sex Male
Practice address 3480 Bodega Ave, Petaluma, CA, 94952
Phone (707) 778-8682
Enumeration date Jul 22, 2014
Last updated in NPPES Jul 22, 2014

Taxonomy & licenses

247000000X Health Information Technician Technologists, Technicians & Other Technical Service Providers Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Michael Barker's NPI record?
Cross-check NPI 1053728196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1053728196 active?
Yes, as of the latest NPPES snapshot, NPI 1053728196 is active (record last updated 2014-07-22).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-22.