Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory M Eckel, M.D.

Diagnostic Radiology Physician in Torrance, CA · enumerated 2006.

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

National Provider Identifier

1053383505

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Registry record

Entity type Individual (Type 1)

Name Gregory M Eckel

Credential M.D.

Sex Male

Practice address 1001 W Carson St Ste U, Torrance, CA, 90502

Phone (424) 306-4748

Enumeration date Feb 7, 2006

Last updated in NPPES Jul 9, 2019

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A72806 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1053383505 active?

Yes, as of the latest NPPES snapshot, NPI 1053383505 is active (record last updated 2019-07-09).

How do I verify Gregory Eckel's NPI record?

Cross-check NPI 1053383505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-09.