Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Gregory J. Pernoud, D.D.S., P.C.

Oral and Maxillofacial Surgery (Dentist) in Festus, MO · enumerated 2006 · authorized official Gregory Pernoud, President.

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

National Provider Identifier

1780773242

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Gregory J. Pernoud, D.D.S., P.C.

Practice address 112 South Second Street, Festus, MO, 63028

Phone (636) 937-1515

Fax (636) 937-0790

Enumeration date Oct 12, 2006

Last updated in NPPES Jul 29, 2013

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 012735 (MO) Primary

Authorized official

Name Gregory Pernoud

Title President

Phone (636) 937-1515

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 Dr. Gregory J. Pernoud, D.D.S., P.C. located?

The practice location on file with NPPES is in Festus, MO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-07-29. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-29.