Kathryn Ann Hackenberg Cardenas, DMD
General Practice Dentistry · St Augustine, FL
Kathryn Ann Hackenberg Cardenas, DMD is a general practice dentistry with a practice address in St Augustine, Florida, and NPI 1639202658, issued on Mar 13, 2007. Check the license (Florida DN 16555, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kathryn Ann Hackenberg Cardenas
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DN 16555 FL
Self-reported in NPPES; status is on the state search - Practice location
- 109 Nature Walk Pkwy, St Augustine, FL 32092
- Phone
- (904) 497-4343
- Enumerated
- Mar 13, 2007
- Record last updated
- May 4, 2023
- Fax
- (904) 484-7563
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,101 in Florida → Look up another NPI →
Verify Kathryn Ann Hackenberg Cardenas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN 16555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average general practice dentistry in 2024
21 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.
Most prescribed
- Amoxicillin14 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: $213.46
3 payments; by number, the most common kind was gift; the largest payer was Ultradent Products 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kathryn Ann Hackenberg Cardenas among 7,101 general practice dentistry records in Florida
Kathryn Ann Hackenberg Cardenas, DMD 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 updated2023 · 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).
42 general practice dentistry records list a practice address in St Augustine
They are 42 of the 1,841 NPPES records with a practice address in St Augustine, and 7,101 general practice dentistry records in Florida.
All 7,101 in Florida → Every provider in St Augustine → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Randy Bagay, DDSSaint Augustine, FL 320921922626019
- Steven Freeman, D.D.S.Saint Augustine, FL 320921023110442
- Nitesh Popat, DDSSt Augustine, FL 320921841551264
- Suman Raghavan, DDSSt Augustine, FL 320921659118990
- Elena Storozhenko, DDSSt Augustine, FL 320921942071857
- Nicholas Tawil, D.D.SSt Augustine, FL 320921770600207
- Jerome Cerdan, DMDStarke, FL 320911487714788
- Talisha Cunningham, D.M.D.Starke, FL 320911386880896
Common questions
What is Kathryn Ann Hackenberg Cardenas, DMD's NPI number?
Kathryn Ann Hackenberg Cardenas, DMD's National Provider Identifier (NPI) is 1639202658, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Ann Hackenberg Cardenas, DMD located?
The NPPES record lists a practice address at 109 Nature Walk Pkwy, St Augustine, FL, 32092. Phone: (904) 497-4343. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Ann Hackenberg Cardenas, DMD's license?
NPPES lists Florida license number DN 16555, 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 Kathryn Ann Hackenberg Cardenas, DMD prescribe under Medicare Part D?
In 2024, Kathryn Ann Hackenberg Cardenas, DMD had 21 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.