Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Michael Ponco Fontelera

Durable Medical Equipment & Medical Supplies in Livermore, CA · enumerated 2006.

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

National Provider Identifier

1164436382

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael Ponco Fontelera

Sex Male

Practice address Livermore, CA, 94551

Phone (925) 249-1400

Fax (925) 249-1414

Enumeration date Jul 27, 2006

Last updated in NPPES May 1, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 44039 (CA) 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 Fontelera's NPI record?

Cross-check NPI 1164436382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164436382 active?

Yes, as of the latest NPPES snapshot, NPI 1164436382 is active (record last updated 2008-05-01).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-01.