Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Benjamin Hardyk, DDS, P.C.

Orthodontics and Dentofacial Orthopedics Dentistry in Oakley, CA · enumerated 2015 · authorized official Benjamin Hardyk, President.

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

National Provider Identifier

1508252818

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Benjamin Hardyk, DDS, P.C.

Other name <Unavail>

Practice address 2170 Main St Ste E, Oakley, CA, 94561

Phone (323) 401-6663

Enumeration date Apr 13, 2015

Last updated in NPPES Apr 13, 2015

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 62418 (CA) Primary

Authorized official

Name Benjamin Hardyk

Title President

Phone (323) 401-6663

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 is Benjamin Hardyk, DDS, P.C. located?

The practice location on file with NPPES is in Oakley, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-04-13. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-13.