NPPES file of Aug 9, 2026

Damien Francis Armstrong, D.M.D

General Practice Dentistry · Winter Haven, FL

Damien Francis Armstrong, D.M.D is a general practice dentistry with a practice address in Winter Haven, Florida, and NPI 1669742839, issued on Jan 5, 2012. Check the license (Florida DN19338, 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
1669742839
Name
Damien Francis Armstrong
Credential
D.M.D
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DN19338 FL
Self-reported in NPPES; status is on the state search
Practice location
155 2ND St SW, Winter Haven, FL 33880
Phone
(863) 293-1807
Enumerated
Jan 5, 2012
Record last updated
Jan 5, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(863) 297-9077
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.
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Also registered at 155 2ND St SW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Steven Hewett, DDSGeneral Practice Dentistry1982809539

Verify Damien Francis Armstrong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN19338
    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.

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49% fewer Medicare Part D claims than the average general practice dentistry in 2024

42 Medicare Part D claims for 18 beneficiaries, 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. 16 claims were for opioids.

  1. Damien Armstrong42
  2. Specialty average83

Most prescribed

  1. Hydrocodone-Acetaminophen13 claims
  2. Amoxicillin-Clavulanate Potass12 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: $113.01

4 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Damien Armstrong$113.01
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Damien Francis Armstrong among 7,101 general practice dentistry records in Florida

Damien Francis Armstrong, 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 2012, is newer than 60% of them.

  • NPI issued2012 · 60% of these records are older, 38% 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 updated2012 · 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).

39 general practice dentistry records list a practice address in Winter Haven

They are 39 of the 1,715 NPPES records with a practice address in Winter Haven, and 7,101 general practice dentistry records in Florida.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Nadine Al-Hammali, D.D.SWinter Haven, FL 338801174859920
  2. Stefani Allison, D.M.D.Winter Haven, FL 338801205191939
  3. Bradley Bartel, DDSWinter Haven, FL 338801558379537
  4. Gianna De Simone, D.M.D.Winter Haven, FL 338801316038359
  5. Nicholas Gable, DMDWinter Haven, FL 338801093201212
  6. Gerald Griner, DDSWinter Haven, FL 338801023225463
  7. Farah Habib, D.M.D.Winter Haven, FL 338801255851457
  8. Steven Hewett, DDSWinter Haven, FL 338801982809539

Common questions

What is Damien Francis Armstrong, D.M.D's NPI number?

Damien Francis Armstrong, D.M.D's National Provider Identifier (NPI) is 1669742839, issued on Jan 5, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Damien Francis Armstrong, D.M.D located?

The NPPES record lists a practice address at 155 2ND St SW, Winter Haven, FL, 33880. Phone: (863) 293-1807. Providers update this record themselves, so call before visiting.

How can I verify Damien Francis Armstrong, D.M.D's license?

NPPES lists Florida license number DN19338, 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 Damien Francis Armstrong, D.M.D prescribe under Medicare Part D?

In 2024, Damien Francis Armstrong, D.M.D had 42 Medicare Part D claims for 18 beneficiaries; 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.

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.