NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Amerian Diana Sones, DMD, M.S.

Prosthodontics in Santa Maria, CA · enumerated 2007 · practices at Purnima Sheoran DDS, Inc.

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

National Provider Identifier

1538371927

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Amerian Diana Sones
Credential DMD, M.S.
Sex Female
Practice address 730 E Chapel St, Suite A, Santa Maria, CA, 93454
Fax (805) 928-7580
Enumeration date May 6, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0700X Prosthodontics Dental Providers · License 28391 (CA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

Where does Amerian Sones practice?
The practice location on file with NPPES is in Santa Maria, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Amerian Sones?
The National Provider Identifier (NPI) for Amerian Sones is 1538371927, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

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