Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. C Thomas Marinelli, MD

Pulmonary Disease Physician in Bay Pines, FL · enumerated 2006.

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

National Provider Identifier

1538103130

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Registry record

Entity type Individual (Type 1)

Name Dr. C Thomas Marinelli

Credential MD

Sex Male

Practice address 10000 Bay Pines Blvd, Bay Pines, FL, 33744

Phone (727) 398-6661

Fax (727) 398-9435

Enumeration date Jun 15, 2006

Last updated in NPPES Aug 29, 2013

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License ME39045 (FL) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License ME39045 (FL) Secondary

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.

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Frequently asked questions

How do I verify C Marinelli's NPI record?

Cross-check NPI 1538103130 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538103130 active?

Yes, as of the latest NPPES snapshot, NPI 1538103130 is active (record last updated 2013-08-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-29.