NPPES file of Aug 9, 2026

Leonard Steven Ostroff, DMD

Periodontics · Opa Locka, FL

Leonard Steven Ostroff, DMD is a periodontics with a practice address in Opa Locka, Florida, and NPI 1912081449, issued on Oct 24, 2006. Check the license (Florida DN6939, 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
1912081449
Name
Leonard Steven Ostroff
Credential
DMD
Primary taxonomy
Periodontics 1223P0300X
License number
DN6939 FL
Self-reported in NPPES; status is on the state search
Practice location
17301 NW 27TH Ave, Opa Locka, FL 33056
Phone
(305) 624-1371
Enumerated
Oct 24, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 17301 NW 27TH Ave

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

  1. Rita Heller, DDSEndodontics1265518807
  2. Milton Martinez, DMDGeneral Practice Dentistry1346326972
  3. Tessa Scott, DMDGeneral Practice Dentistry1396821948
  4. Sharlene Starkman, DMDPediatric Dentistry1265656797

Verify Leonard Steven Ostroff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN6939
    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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39% more Medicare Part D claims than the average periodontics in 2024

385 Medicare Part D claims for 155 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Leonard Ostroff385
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate132 claims
  2. Ibuprofen114 claims
  3. Amoxicillin113 claims
  4. Clindamycin Hcl15 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.

Leonard Steven Ostroff among 487 periodontics records in Florida

Leonard Steven Ostroff, DMD is one of 487 periodontics records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 71% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Florida

There are 487 periodontics records in Florida.

The 8 periodontics records with the nearest ZIP codes

  1. Edwin McCarthy, D.D.S.Pompano Beach, FL 330621710106273
  2. Thomas SpiegelMargate, FL 330631396959086
  3. Richard Morrow, D.M.D.Coral Springs, FL 330651386855773
  4. Nilesh Dalal, D.M.DCoral Springs, FL 330671598705907
  5. Robert Farbman, D.D.S.Coral Springs, FL 330711205941614
  6. Larry Shapiro, DDSCoral Springs, FL 330711760807788
  7. Bassel Gebrael, D.D.SKey West, FL 330401912104399
  8. George Gounakis, D.M.DParkland, FL 330731891969077

Common questions

What is Leonard Steven Ostroff, DMD's NPI number?

Leonard Steven Ostroff, DMD's National Provider Identifier (NPI) is 1912081449, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leonard Steven Ostroff, DMD located?

The NPPES record lists a practice address at 17301 NW 27TH Ave, Opa Locka, FL, 33056. Phone: (305) 624-1371. Providers update this record themselves, so call before visiting.

How can I verify Leonard Steven Ostroff, DMD's license?

NPPES lists Florida license number DN6939, 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 Leonard Steven Ostroff, DMD prescribe under Medicare Part D?

In 2024, Leonard Steven Ostroff, DMD had 385 Medicare Part D claims for 155 beneficiaries; the average among periodontics prescribers was 277. 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.