NPPES file of Aug 9, 2026

Charles Stephen Houston, M.D.

Diagnostic Radiology Physician · Leesburg, FL

Charles Stephen Houston, M.D. is a diagnostic radiology physician with a practice address in Leesburg, Florida, and NPI 1841249869, issued on May 8, 2006. Check the license (Florida ME88925, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841249869
Name
Charles Stephen Houston
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
ME88925 FL
88925 FL
Self-reported in NPPES; status is on the state search
Practice location
801 E Dixie Ave, Leesburg, FL 34748
Phone
(352) 365-2583
Enumerated
May 8, 2006
Record last updated
Feb 24, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(352) 728-6749
Medicaid ID
273790600 FL
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 diagnostic radiology physician records → All 2,761 in Florida → Look up another NPI →

Also registered at 801 E Dixie Ave

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

  1. Jon Anderson, MDDiagnostic Radiology Physician1285682377
  2. Megan Becker, ARNPNurse Practitioner1851802250
  3. Manoj Bhatia, M.D.Diagnostic Radiology Physician1114975281
  4. Pairoj Chang, M.D.Vascular & Interventional Radiology Physician1932157054
  5. Ralph Cook, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1689602161
  6. Rosendo Diaz, M.D.Diagnostic Radiology Physician1669420782

Verify Charles Stephen Houston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME88925    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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Charles Stephen Houston among 2,761 diagnostic radiology physician records in Florida

Charles Stephen Houston, M.D. is one of 2,761 diagnostic radiology physician records with a practice address in Florida. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 46% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2016 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 diagnostic radiology physician records list a practice address in Leesburg

They are 19 of the 1,063 NPPES records with a practice address in Leesburg, and 2,761 diagnostic radiology physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,761 in Florida → Every provider in Leesburg → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jon Anderson, MDLeesburg, FL 347481285682377
  2. Manoj Bhatia, M.D.Leesburg, FL 347481114975281
  3. Rosendo Diaz, M.D.Leesburg, FL 347481669420782
  4. Charles Domson, M.D.Leesburg, FL 347481841281557
  5. David Factor, M.D.Leesburg, FL 347481518940147
  6. Stephen Grahovac, MDLeesburg, FL 347481275593311
  7. Joseph Gurinsky, M.D.Leesburg, FL 347481215986237
  8. George Kainz, M.D.Leesburg, FL 347481366493702

Common questions

What is Charles Stephen Houston, M.D.'s NPI number?

Charles Stephen Houston, M.D.'s National Provider Identifier (NPI) is 1841249869, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Stephen Houston, M.D. located?

The NPPES record lists a practice address at 801 E Dixie Ave, Leesburg, FL, 34748. Phone: (352) 365-2583. Providers update this record themselves, so call before visiting.

How can I verify Charles Stephen Houston, M.D.'s license?

NPPES lists Florida license number ME88925, 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. 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.