NPPES file of Aug 9, 2026

Robert Joseph Dorff, M.D.

Gastroenterology Physician · Winter Park, FL

Robert Joseph Dorff, M.D. is a gastroenterology physician with a practice address in Winter Park, Florida, and NPI 1831116359, issued on Jul 17, 2006. Check the license (Florida ME38152, 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
1831116359
Name
Robert Joseph Dorff
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
ME38152 FL
Self-reported in NPPES; status is on the state search
Practice location
1925 Mizell Ave, Winter Park, FL 32792
Phone
(407) 629-6644
Enumerated
Jul 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(407) 629-2045
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 gastroenterology physician records → All 1,513 in Florida → Look up another NPI →

Also registered at 1925 Mizell Ave

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

  1. John Albritton, M.D.Obstetrics & Gynecology Physician1558309419
  2. Mary Callahan, ARNPFamily Nurse Practitioner1831151638
  3. Lisa Chriss, M.D.Ophthalmology Physician1730178286
  4. Bernard Despres, DOObstetrics & Gynecology Physician1356317283
  5. Scott Greenberg, M.D.Plastic Surgery Physician1548285513
  6. Danielle Markle Price, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1851579528

Verify Robert Joseph Dorff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME38152    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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Robert Joseph Dorff among 1,513 gastroenterology physician records in Florida

Robert Joseph Dorff, M.D. is one of 1,513 gastroenterology physician records with a practice address in Florida. 87% 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, 45% newer
  • In a Medicare fileNo · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 76% of these records are
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Florida

There are 1,513 gastroenterology physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,513 in Florida → Every provider in Winter Park → Gastroenterology Physician nationwide →

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Raul Badillo, M.D.Winter Park, FL 327921346402732
  2. Rohini Bajaj, MDWinter Park, FL 327921235245804
  3. Mari Rivera, MDWinter Park, FL 327921154550051
  4. Pir Shah, MDWinter Park, FL 327921225667371
  5. Ira Shafran, M.D.Winter Park, FL 327891336124296
  6. Antonio Caos, MDTitusville, FL 327961235195165
  7. Rahul Chaudhari, MDTitusville, FL 327961245725092
  8. Jian-Jun Chen, MD, PHDTitusville, FL 327961861505463

Common questions

What is Robert Joseph Dorff, M.D.'s NPI number?

Robert Joseph Dorff, M.D.'s National Provider Identifier (NPI) is 1831116359, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Joseph Dorff, M.D. located?

The NPPES record lists a practice address at 1925 Mizell Ave, Winter Park, FL, 32792. Phone: (407) 629-6644. Providers update this record themselves, so call before visiting.

How can I verify Robert Joseph Dorff, M.D.'s license?

NPPES lists Florida license number ME38152, 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.