NPPES file of Aug 9, 2026

Diana Marie Steffen, RRA, RPA

Physician Assistant · Tampa, FL

Diana Marie Steffen, RRA, RPA is a physician assistant with a practice address in Tampa, Florida, and NPI 1043534001, issued on Mar 19, 2010. Check the license (Florida RA33, 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
1043534001
Name
Diana Marie Steffen
Credential
RRA, RPA
Primary taxonomy
Physician Assistant 363A00000X
License number
RA33 FL
Self-reported in NPPES; status is on the state search
Practice location
4516 N Armenia Ave, Tampa, FL 33603
Phone
(813) 348-6915
Enumerated
Mar 19, 2010
Record last updated
Mar 19, 2010 (not updated in 16 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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8 nearest physician assistant records → All 10,257 in Florida → Look up another NPI →

Also registered at 4516 N Armenia Ave

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

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  4. Timothy Bonsack, M.D.Diagnostic Radiology Physician1710952155
  5. Jeffrey Cottrell, MDDiagnostic Radiology Physician1114001252
  6. Elaine Engelman, M.D.Diagnostic Radiology Physician1497720858

Verify Diana Marie Steffen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license RA33    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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Industry payments in 2024: $107.90

5 payments; by number, the most common kind was food and beverage; the largest payer was SI-Bone, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diana Steffen$107.90
  2. Specialty average$841.65

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

Diana Marie Steffen among 10,257 physician assistant records in Florida

Diana Marie Steffen, RRA, RPA is one of 10,257 physician assistant 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 2010, is newer than 25% of them.

  • NPI issued2010 · 25% of these records are older, 72% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2010 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

852 physician assistant records list a practice address in Tampa

They are 852 of the 26,440 NPPES records with a practice address in Tampa, and 10,257 physician assistant records in Florida.

All 10,257 in Florida → Every provider in Tampa → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Melinda Anamdi, PA-CTampa, FL 336031710122817
  2. Karen Culbreth, PATampa, FL 336031164581484
  3. Eddy Lopez, PA-CTampa, FL 336031013426857
  4. Emely Oliva SoteloTampa, FL 336031841910429
  5. Paul Olson, PATampa, FL 336031356002489
  6. Glen Scott, PA-CTampa, FL 336031386245579
  7. Mahin SharifiTampa, FL 336031215250246
  8. Danielle Wirbickas, PA-CTampa, FL 336031295209310

Common questions

What is Diana Marie Steffen, RRA, RPA's NPI number?

Diana Marie Steffen, RRA, RPA's National Provider Identifier (NPI) is 1043534001, issued on Mar 19, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Diana Marie Steffen, RRA, RPA located?

The NPPES record lists a practice address at 4516 N Armenia Ave, Tampa, FL, 33603. Phone: (813) 348-6915. Providers update this record themselves, so call before visiting.

How can I verify Diana Marie Steffen, RRA, RPA's license?

NPPES lists Florida license number RA33, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.