Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Paul Nicholas Marinos, DPM

Foot & Ankle Surgery Podiatrist in Walnut Creek, CA · enumerated 2021.

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

National Provider Identifier

1881270940

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Registry record

Entity type Individual (Type 1)

Name Dr. Paul Nicholas Marinos

Credential DPM

Sex Male

Practice address 2637 Shadelands Dr, Walnut Creek, CA, 94598

Phone (925) 464-1982

Fax (925) 464-2042

Enumeration date Mar 19, 2021

Last updated in NPPES Sep 1, 2026

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License E6043 (CA) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM 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.

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Frequently asked questions

How do I verify Paul Marinos's NPI record?

Cross-check NPI 1881270940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881270940 active?

Yes, as of the latest NPPES snapshot, NPI 1881270940 is active (record last updated 2026-09-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-01.