NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ross G Stone, M.D.

Specialist in Atlantis, FL · enumerated 2005.

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

National Provider Identifier

1477535136

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Registry record

Entity type Individual (Type 1)
Name Dr. Ross G Stone
Credential M.D.
Sex Male
Practice address Atlantis, FL, 33462
Phone (561) 965-5700
Fax (561) 965-8003
Enumeration date Nov 17, 2005
Last updated in NPPES Nov 26, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License ME0042808 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
006622800 Medicaid FL -
61313 Other - BC/BS

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 Ross Stone's NPI record?
Cross-check NPI 1477535136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477535136 active?
Yes, as of the latest NPPES snapshot, NPI 1477535136 is active (record last updated 2014-11-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-26.