Henry A. Iannuzzi, DDS
General Practice Dentistry · Hilton Head Island, SC
Henry A. Iannuzzi, DDS is a general practice dentistry with a practice address in Hilton Head Island, South Carolina, and NPI 1396802310, issued on Jan 2, 2007. Check the license (South Carolina 3958, as entered in NPPES) with the South Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Henry A. Iannuzzi
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3958 SC
Self-reported in NPPES; status is on the state search - Practice location
- 16 Chantilly LN, Hilton Head Island, SC 29926
- Phone
- (843) 689-3537
- Enumerated
- Jan 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- ZA9594 SC
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,761 in South Carolina → Look up another NPI →
Verify Henry A. Iannuzzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 3958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Henry A. Iannuzzi among 1,761 general practice dentistry records in South Carolina
Henry A. Iannuzzi, DDS is one of 1,761 general practice dentistry records with a practice address in South Carolina. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 30% of them.
- NPI issued2007 · 30% of these records are older, 50% newer
- In a Medicare fileNo · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 general practice dentistry records list a practice address in Hilton Head Island
They are 14 of the 500 NPPES records with a practice address in Hilton Head Island, and 1,761 general practice dentistry records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,761 in South Carolina → Every provider in Hilton Head Island → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Sydney Caskey-Buck, DDSHilton Head Island, SC 299261689246019
- D Eibling, DDSHilton Head Island, SC 299261174737308
- Timothy Gross, D.M.D.Hilton Head Island, SC 299261659443117
- William Hanley, D.M.D.Hilton Head Island, SC 299261174626055
- Charles Housaman, DDSHilton Head, SC 299261881614717
- Craig Jackson, DDSHilton Head Island, SC 299261235192469
- Daniel Lawless, DMDHilton Head, SC 299261639149685
- Matthew Mastrorocco, D.M.D.Hilton Head Island, SC 299261598848889
Common questions
What is Henry A. Iannuzzi, DDS's NPI number?
Henry A. Iannuzzi, DDS's National Provider Identifier (NPI) is 1396802310, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Henry A. Iannuzzi, DDS located?
The NPPES record lists a practice address at 16 Chantilly LN, Hilton Head Island, SC, 29926. Phone: (843) 689-3537. Providers update this record themselves, so call before visiting.
How can I verify Henry A. Iannuzzi, DDS's license?
NPPES lists South Carolina license number 3958, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.