Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sonal Christina Diora, DDS

General Practice Dentistry in Macomb, MI · enumerated 2016 · practices at Michaelj Hoffman DDS PC.

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

National Provider Identifier

1306294301

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Registry record

Entity type Individual (Type 1)

Name Dr. Sonal Christina Diora

Credential DDS

Sex Female

Practice address 15340 23 Mile Rd, Macomb, MI, 48044

Phone (586) 247-8730

Enumeration date May 31, 2016

Last updated in NPPES Mar 25, 2019

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2901022181 (MI) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Is NPI 1306294301 active?

Yes, as of the latest NPPES snapshot, NPI 1306294301 is active (record last updated 2019-03-25).

How do I verify Sonal Diora's NPI record?

Cross-check NPI 1306294301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Michael Hoffman Dentist · Macomb, MI NPI 1245205103 Michaelj Hoffman DDS PC General Practice Dentistry · Macomb, MI NPI 1780852632

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-25.