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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Renato J Giacchi, MD

Otolaryngology Physician in Morristown, NJ · enumerated 2006.

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

National Provider Identifier

1841224847

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Registry record

Entity type Individual (Type 1)
Name Dr. Renato J Giacchi
Credential MD
Sex Male
Practice address 95 Madison Ave, Ste 105, Morristown, NJ, 07960
Phone (973) 644-0808
Fax (973) 644-9270
Enumeration date Jul 10, 2006
Last updated in NPPES May 20, 2012

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License MA068878 (NJ) Primary
207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 1989031 (NY) 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

Is NPI 1841224847 active?
Yes, as of the latest NPPES snapshot, NPI 1841224847 is active (record last updated 2012-05-20).
How do I verify Renato Giacchi's NPI record?
Cross-check NPI 1841224847 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-20.