NPPES file of Aug 9, 2026

Christopher A. Castellano, DMD

General Practice Dentistry · Riverview, FL

Christopher A. Castellano, DMD is a general practice dentistry with a practice address in Riverview, Florida, and NPI 1912024621, issued on Mar 26, 2007. Check the license (Florida 0014411, 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
1912024621
Name
Christopher A. Castellano
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
0014411 FL
Self-reported in NPPES; status is on the state search
Practice location
6917 US Hwy 301 South, Riverview, FL 33569
Phone
(813) 672-1917
Enumerated
Mar 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(813) 672-0778
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

Verify Christopher A. Castellano in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 0014411
    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.

29% fewer Medicare Part D claims than the average general practice dentistry in 2024

59 Medicare Part D claims for 14 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. 21 claims were for opioids.

  1. Christopher Castellano59
  2. Specialty average83

Most prescribed

  1. Acetaminophen-Codeine21 claims
  2. Amoxicillin21 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.

Christopher A. Castellano among 7,101 general practice dentistry records in Florida

Christopher A. Castellano, 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 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).

20 general practice dentistry records list a practice address in Riverview

They are 20 of the 1,796 NPPES records with a practice address in Riverview, and 7,101 general practice dentistry records in Florida.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jeffrey Abril, D.M.D.Riverview, FL 335691740366103
  2. Jessica Gruden, DMDRiverview, FL 335691902323306
  3. Stephen Harkey, D.M.D.Riverview, FL 335691588797666
  4. Seth McDuffie, D.M.D.Riverview, FL 335691639247299
  5. Aura Cisneros, D.M.DRuskin, FL 335701356346340
  6. Lan Dinh, DMDRuskin, FL 335701568769008
  7. Nancy HavensRuskin, FL 335701881705473
  8. Marlayne Newman, DDSRuskin, FL 335701801813365

Common questions

What is Christopher A. Castellano, DMD's NPI number?

Christopher A. Castellano, DMD's National Provider Identifier (NPI) is 1912024621, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher A. Castellano, DMD located?

The NPPES record lists a practice address at 6917 US Hwy 301 South, Riverview, FL, 33569. Phone: (813) 672-1917. Providers update this record themselves, so call before visiting.

How can I verify Christopher A. Castellano, DMD's license?

NPPES lists Florida license number 0014411, 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 Christopher A. Castellano, DMD prescribe under Medicare Part D?

In 2024, Christopher A. Castellano, DMD had 59 Medicare Part D claims for 14 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.