Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Gregory M Casey, DDS

Oral and Maxillofacial Surgery (Dentist) in Bonita Springs, FL · enumerated 2006.

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

National Provider Identifier

1922076348

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Registry record

Entity type Individual (Type 1)

Name Gregory M Casey

Credential DDS

Sex Male

Practice address Bonita Springs, FL, 34134

Phone (239) 947-6637

Fax (239) 947-3223

Enumeration date Mar 10, 2006

Last updated in NPPES May 28, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DN17367 (FL) Primary

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

Other identifiers

Identifier	Type	State	Issuer
076081100	Medicaid	FL	-

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 is the NPI number for Gregory Casey?

The National Provider Identifier (NPI) for Gregory Casey is 1922076348, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gregory Casey practice?

The practice location on file with NPPES is in Bonita Springs, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-28.