Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anthony R Stone, MB, FRCSED

Urology Physician in Sacramento, CA · enumerated 2005.

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

National Provider Identifier

1699759290

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anthony R Stone

Credential MB, FRCSED

Sex Male

Practice address 4860 Y St, Suite 3500, Sacramento, CA, 95817

Phone (916) 734-3121

Fax (916) 734-8094

Enumeration date Dec 6, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License A41866 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
00A418660	Medicaid	CA	-

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 specialty is Anthony Stone?

Anthony Stone is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.