Gregory Groshan DMD
About this NPIWhat this record shows.
NPI 1184760480 is registered to Gregory Groshan DMD, a Oral and Maxillofacial Surgery (Dentist) practising at 3007 Hartley Rd in Jacksonville, Florida. Oral and Maxillofacial Surgery (Dentist) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Groshan DMD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20091215000647Oral SurgeryFL
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Gregory Groshan DMD accepts. To confirm in-network status with your specific health plan, contact Gregory Groshan DMD directly at (904) 737-3617.
Frequently asked
Yes. NPI 1184760480 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oral and Maxillofacial Surgery (Dentist) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (904) 737-3617.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Gregory Groshan DMD is a Type-1 individual NPI.