NPPES file of Aug 9, 2026

Warren Gillette, MD

Anatomic Pathology & Clinical Pathology Physician · Dover, DE

Warren Gillette, MD is an anatomic pathology & clinical pathology physician with a practice address in Dover, Delaware, and NPI 1649221870, issued on May 12, 2006. Check the license on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1649221870
Name
Warren Gillette
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
MD463045 PA
20124 AZ
Self-reported in NPPES; status is on the state search
Practice location
1253 College Park Dr, Dover, DE 19904
Phone
(302) 677-0000
Enumerated
May 12, 2006
Record last updated
Jul 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200513003324); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1253 College Park Dr

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

  1. Ricardo Mendoza, M.D.Cytopathology Physician1417104936
  2. Venkataraman Sukumar, M.D.Anatomic Pathology & Clinical Pathology Physician1356321087
  3. Zohreh Zaki, M.D.Anatomic Pathology & Clinical Pathology Physician1760462410

Verify Warren Gillette in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and DisciplineCheck 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 Delaware 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 3 group practices

  1. Mario Gonzalez, MDNewark, NJ
  2. Pathlink OF New JerseyFreehold, NJ
  3. Princeton Pathology Services PLLCBristol, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Warren Gillette among 37 anatomic pathology & clinical pathology physician records in Delaware

Warren Gillette, MD is one of 37 anatomic pathology & clinical pathology physician records with a practice address in Delaware. 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 32% of them.

  • NPI issued2006 · 32% of these records are older, 35% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1979 · median 1995 among the 22 with a school on file
  • Record last updated2018 · 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 207ZP0102X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Delaware

There are 37 anatomic pathology & clinical pathology physician records in Delaware.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Diego Morales Neira, M.D.Dover, DE 199041649686718
  2. Venkataraman Sukumar, M.D.Dover, DE 199041356321087
  3. Zohreh Zaki, M.D.Dover, DE 199041760462410
  4. Roberto Candelaria-Santiago, M.D.Dover, DE 199021790051134
  5. Andrew Rohrer, DODover Afb, DE 199021548381270
  6. Tauhid Awan, MDDover, DE 199011487149548
  7. David Brenner, M.D.Dover, DE 199011053392340
  8. Tracy Dahlke, M.D.Dover, DE 199011699759720

Common questions

What is Warren Gillette, MD's NPI number?

Warren Gillette, MD's National Provider Identifier (NPI) is 1649221870, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Warren Gillette, MD located?

The NPPES record lists a practice address at 1253 College Park Dr, Dover, DE, 19904. Phone: (302) 677-0000. Providers update this record themselves, so call before visiting.

How can I verify Warren Gillette, MD's license?

Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. 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.

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.