Nicholas Joseph Williams, DDS
Endodontics · St Petersburg, FL
Nicholas Joseph Williams, DDS is an endodontics with a practice address in St Petersburg, Florida, and NPI 1609039585, issued on Jul 9, 2008. Check the license (Florida DN16231, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Nicholas Joseph Williams
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- DN16231 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2201 49TH St N, St Petersburg, FL 33710
- Phone
- (727) 328-7929
- Enumerated
- Jul 9, 2008
- Record last updated
- Jul 9, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endodontics records → All 510 in Florida → Look up another NPI →
Verify Nicholas Joseph Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN16231Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average endodontics in 2024
48 Medicare Part D claims for 35 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin34 claims
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.
Industry payments in 2024: $18.66
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nicholas Joseph Williams among 510 endodontics records in Florida
Nicholas Joseph Williams, DDS is one of 510 endodontics records with a practice address in Florida. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2008 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Florida
There are 510 endodontics records in Florida.
All 510 in Florida → Every provider in St Petersburg → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Craig Broome, DMDSt Petersburg, FL 337101922199512
- D Duerson, DMDSt Petersburg, FL 337101831280429
- Randall Hedrick, D.D.S.St Petersburg, FL 337101811918667
- Ron Miller, DDS BSSt Petersburg, FL 337101568553154
- Binh Ho, DDSSt Petersburg, FL 337091609362052
- Dan Bolds, D.D.S.South Pasadena, FL 337071679990378
- Margaret Young, DDSSt Petersburg, FL 337071487790770
- Elena Kan, D.D.S., M.S.St Petersburg, FL 337051407105083
Common questions
What is Nicholas Joseph Williams, DDS's NPI number?
Nicholas Joseph Williams, DDS's National Provider Identifier (NPI) is 1609039585, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Joseph Williams, DDS located?
The NPPES record lists a practice address at 2201 49TH St N, St Petersburg, FL, 33710. Phone: (727) 328-7929. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Joseph Williams, DDS's license?
NPPES lists Florida license number DN16231, 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 Nicholas Joseph Williams, DDS prescribe under Medicare Part D?
In 2024, Nicholas Joseph Williams, DDS had 48 Medicare Part D claims for 35 beneficiaries; the average among endodontics prescribers was 121. 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.
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.