Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Adam Charles Ranellone, DO

Emergency Medicine Physician in Mount Kisco, NY · enumerated 2021.

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

National Provider Identifier

1508443318

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Registry record

Entity type Individual (Type 1)

Name Dr. Adam Charles Ranellone

Credential DO

Sex Male

Practice address 400 E Main St, Mount Kisco, NY, 10549

Phone (914) 666-1200

Enumeration date Mar 26, 2021

Last updated in NPPES Jul 27, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 34.016543 (OH) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 330067 (NY) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

What is the NPI number for Adam Ranellone?

The National Provider Identifier (NPI) for Adam Ranellone is 1508443318, a Type 1 (individual) record in the CMS NPPES registry.

Where does Adam Ranellone practice?

The practice location on file with NPPES is in Mount Kisco, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-27.