NPI Portal NPI Lookup & Verification

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

Dr. Robert Troup Davis Jr., DDS

Prosthodontics in Naples, FL · enumerated 2014 · practices at Marianne Geraci M D Pllc.

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

National Provider Identifier

1710394432

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Robert Troup Davis Jr.
Credential DDS
Sex Male
Practice address Naples, FL, 34103
Phone (239) 262-1404
Fax (239) 262-1158
Enumeration date Jul 15, 2014
Last updated in NPPES Jul 15, 2014

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

Taxonomy & licenses

1223P0700X Prosthodontics Dental Providers · License DN15612 (FL) 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

What is the NPI number for Robert Davis?
The National Provider Identifier (NPI) for Robert Davis is 1710394432, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Davis practice?
The practice location on file with NPPES is in Naples, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-15.