NPPES file of Aug 9, 2026

James Nelson Ong, D.M.D.

General Practice Dentistry · Key West, FL

James Nelson Ong, D.M.D. is a general practice dentistry with a practice address in Key West, Florida, and NPI 1306967112, issued on Apr 2, 2007. Check the license (Florida 13142, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306967112
Name
James Nelson Ong
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
13142 FL
Self-reported in NPPES; status is on the state search
Practice location
3146 Northside Dr, Key West, FL 33040
Phone
(305) 293-9490
Enumerated
Apr 2, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(305) 294-2233
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest general practice dentistry records → All 7,101 in Florida → Look up another NPI →

Verify James Nelson Ong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 13142    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

84% fewer Medicare Part D claims than the average general practice dentistry in 2024

13 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. James Ong13
  2. Specialty average83

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

James Nelson Ong among 7,101 general practice dentistry records in Florida

James Nelson Ong, D.M.D. is one of 7,101 general practice dentistry records with a practice address in Florida. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 51% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 68% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 general practice dentistry records list a practice address in Key West

They are 15 of the 682 NPPES records with a practice address in Key West, and 7,101 general practice dentistry records in Florida.

All 7,101 in Florida → Every provider in Key West → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Omar Maurizio Altieri, DDSKey West, FL 330401619590114
  2. William Belobraidich, DDSKey West, FL 330401417066531
  3. Ana Camarotti, DMD,PAKey West, FL 330401942476981
  4. Steven Dobbs, D.M.D.Key West, FL 330401366563223
  5. Melvin Eaton, D.D.S.Key West, FL 330401134240096
  6. Frank Freistak, DDSKey West, FL 330401386805547
  7. John Hayes, DDSKey West, FL 330401750487963
  8. Brandon Martin, D.M.D.Key West, FL 330401407388838

Common questions

What is James Nelson Ong, D.M.D.'s NPI number?

James Nelson Ong, D.M.D.'s National Provider Identifier (NPI) is 1306967112, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is James Nelson Ong, D.M.D. located?

The NPPES record lists a practice address at 3146 Northside Dr, Key West, FL, 33040. Phone: (305) 293-9490. Providers update this record themselves, so call before visiting.

How can I verify James Nelson Ong, D.M.D.'s license?

NPPES lists Florida license number 13142, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does James Nelson Ong, D.M.D. prescribe under Medicare Part D?

In 2024, James Nelson Ong, D.M.D. had 13 Medicare Part D claims; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.