NPPES file of Aug 9, 2026

Charles S. Harris, MD

Emergency Medicine Physician · Newark, DE

Charles S. Harris, MD is an emergency medicine physician with a practice address in Newark, Delaware, and NPI 1235288283, issued on Jan 9, 2007. Check the license (Delaware C1-0027210, as entered in NPPES) 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235288283
Name
Charles S. Harris
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
C1-0027210 DE
MD068021L PA
D0101773 MD
Self-reported in NPPES; status is on the state search
Practice location
200 Hygeia Dr, Newark, DE 19713
Phone
(302) 273-1701
Enumerated
Jan 9, 2007
Record last updated
Apr 22, 2025
Fax
(302) 273-4497
Medicare enrollment
Enrolled (PECOS I20241120000660); accepts Medicare assignment
Medical or professional school
University Of Arizona College Of Medicine, 1985
Telehealth
Offers telehealth (CMS)
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.
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Also registered at 200 Hygeia Dr

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

  1. Valerie Acevedo, P.A.-CPhysician Assistant1932457405
  2. Sonia Adnan, MDInternal Medicine Physician1790915593
  3. Eunice Asibey, FNPFamily Nurse Practitioner1912231572
  4. Mamadou Bah, PAPhysician Assistant1619400157
  5. Kevin Bailey, PT, MPT, SCS, ATCPhysical Therapist1356372874
  6. Kathryn Benson, FNP BCFamily Nurse Practitioner1720084213

Verify Charles S. Harris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C1-0027210
    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 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.

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95% fewer Medicare Part D claims than the average emergency medicine physician in 2024

12 Medicare Part D claims for 12 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Charles Harris12
  2. Specialty average226

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.

Industry payments in 2024: $31.44

1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Harris$31.44
  2. Specialty average$953.79

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

Bills Medicare through one group practice

  1. Christiana Care Quality PartnersDover, DE

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

Charles S. Harris among 243 emergency medicine physician records in Delaware

Charles S. Harris, MD is one of 243 emergency medicine physician records with a practice address in Delaware. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 54% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated1985 · median 2010 among the 123 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

142 emergency medicine physician records list a practice address in Newark

They are 142 of the 4,662 NPPES records with a practice address in Newark, and 243 emergency medicine physician records in Delaware.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Barbara Jaffee, M.D.Newark, DE 197131306962113
  2. Justin Morgan, M.D.Newark, DE 197131811027436
  3. Janicia Thomas, M.D.Newark, DE 197131265558035
  4. Daniel Depietropaolo, MDNewark, DE 197111730147109
  5. Paul Anderson, MDNewark, DE 197181003894817
  6. Brian Burgess, MDNewark, DE 197181013995828
  7. Cory Carpenter, MDNewark, DE 197181285612093
  8. James Carroll, MDNewark, DE 197181295713006

Common questions

What is Charles S. Harris, MD's NPI number?

Charles S. Harris, MD's National Provider Identifier (NPI) is 1235288283, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles S. Harris, MD located?

The NPPES record lists a practice address at 200 Hygeia Dr, Newark, DE, 19713. Phone: (302) 273-1701. Providers update this record themselves, so call before visiting.

How can I verify Charles S. Harris, MD's license?

NPPES lists Delaware license number C1-0027210, as entered by the provider. 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.

How much does Charles S. Harris, MD prescribe under Medicare Part D?

In 2024, Charles S. Harris, MD had 12 Medicare Part D claims for 12 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.