NPPES file of Aug 9, 2026

Raymond Ambrose Sleszynski, DO

Emergency Medical Services (Emergency Medicine) Physician · Tampa, FL

Raymond Ambrose Sleszynski, DO is an emergency medical services (emergency medicine) physician with a practice address in Tampa, Florida, and NPI 1194825620, issued on Sep 24, 2006. Check the license (Florida OS-5506, 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
1194825620
Name
Raymond Ambrose Sleszynski
Credential
DO
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License number
OS-5506 FL
Self-reported in NPPES; status is on the state search
Practice location
2901 W Swann Ave, Tampa, FL 33609
Phone
(813) 873-6445
Enumerated
Sep 24, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(813) 873-6470
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 2901 W Swann Ave

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

  1. Matthew Antonopoulos, PHARMDPharmacist1124398276
  2. Paul Awa, MDAnesthesiology Physician1083655906
  3. Paula Bellino, CRNACertified Registered Nurse Anesthetist1326022138
  4. Monnette Coppola, PHARMDPharmacotherapy Pharmacist1871107771
  5. Tatiana Cruz TruongPrimary Care Nurse Practitioner1568909141
  6. Sarah Encinosa, ARNPPrimary Care Nurse Practitioner1154009413

Verify Raymond Ambrose Sleszynski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS-5506
    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

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10% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

262 Medicare Part D claims for 167 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Raymond Sleszynski262
  2. Specialty average292

Most prescribed

  1. Naproxen59 claims
  2. Prednisone19 claims
  3. Doxycycline Monohydrate14 claims
  4. Cephalexin13 claims
  5. Hydrocodone-Acetaminophen13 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.

Raymond Ambrose Sleszynski among 185 emergency medical services (emergency medicine) physician records in Florida

Raymond Ambrose Sleszynski, DO is one of 185 emergency medical services (emergency medicine) physician 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 2006, is newer than 38% of them.

  • NPI issued2006 · 38% of these records are older, 28% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% 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 207PE0004X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medical Services (Emergency Medicine) Physician providers in Florida

There are 185 emergency medical services (emergency medicine) physician records in Florida.

The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes

  1. Brian Tan, MDTampa, FL 336091538746326
  2. Jaime Thompson, M.D.Tampa, FL 336071417112723
  3. Kimberly Collins, MDTampa, FL 336011720061815
  4. Hillard Chemers, M.D.Odessa, FL 335561568994556
  5. Robert Lufkin, M.D.Saint Petersburg, FL 337021356319024
  6. Stephen Saletta, MDSt Petersburg, FL 337021821186404
  7. Steven Bauer, M.D.Brandon, FL 335111417987785
  8. Mathew HagenBrandon, FL 335111851977490

Common questions

What is Raymond Ambrose Sleszynski, DO's NPI number?

Raymond Ambrose Sleszynski, DO's National Provider Identifier (NPI) is 1194825620, issued on Sep 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Raymond Ambrose Sleszynski, DO located?

The NPPES record lists a practice address at 2901 W Swann Ave, Tampa, FL, 33609. Phone: (813) 873-6445. Providers update this record themselves, so call before visiting.

How can I verify Raymond Ambrose Sleszynski, DO's license?

NPPES lists Florida license number OS-5506, 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 Raymond Ambrose Sleszynski, DO prescribe under Medicare Part D?

In 2024, Raymond Ambrose Sleszynski, DO had 262 Medicare Part D claims for 167 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.