Barrington O. Brown, M.D.
Family Medicine Physician · Dover, DE
Barrington O. Brown, M.D. is a family medicine physician with a practice address in Dover, Delaware, and NPI 1427061704, issued on Aug 15, 2006. Check the license (Delaware C1-0007049, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Barrington O. Brown
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- C1-0007049 DE
Self-reported in NPPES; status is on the state search - Practice location
- 640 S Queen St, Dover, DE 19904
- Phone
- (302) 734-2444
- Enumerated
- Aug 15, 2006
- Record last updated
- Sep 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (302) 734-4401
- Medicaid ID
- 1000036000 DE
- Medicare enrollment
- Enrolled (PECOS I20050908000115); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 518 in Delaware → Look up another NPI →
Also registered at 640 S Queen St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sitta Gombeh-Alie, MDFamily Medicine Physician1437194073
- Rosemary Ongaki, NP-CNurse Practitioner1487085361
- Tutse Tonwe, MDFamily Medicine Physician1164437513
Verify Barrington O. Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0007049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average family medicine physician in 2024
4,158 Medicare Part D claims for 312 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 26 claims were for opioids.
Most prescribed
- Atorvastatin Calcium352 claims
- Amlodipine Besylate317 claims
- Lisinopril218 claims
- Simvastatin154 claims
- Rosuvastatin Calcium135 claims
- Levothyroxine Sodium121 claims
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.
Bills Medicare through one group practice
- Bayhealth Medical Center, IncMilford, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barrington O. Brown among 518 family medicine physician records in Delaware
Barrington O. Brown, M.D. is one of 518 family medicine physician records with a practice address in Delaware. 80% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2002 among the 323 with a school on file
- Record last updated2016 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 family medicine physician records list a practice address in Dover
They are 71 of the 2,137 NPPES records with a practice address in Dover, and 518 family medicine physician records in Delaware.
All 518 in Delaware → Every provider in Dover → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jerome Abrams, M.D.Dover, DE 199041225063829
- Michael Bradley, D.O.Dover, DE 199041528093119
- Paul Ford, M.D.Dover, DE 199041053315531
- Rebecca Gazze-McIlroy, D.O.Dover, DE 199041972550424
- Sitta Gombeh-Alie, MDDover, DE 199041437194073
- Brian Horn, DODover, DE 199041518922574
- Uche Isiocha, MDDover, DE 199041942204433
- Theresa Little, M.D.Dover, DE 199041568471670
Common questions
What is Barrington O. Brown, M.D.'s NPI number?
Barrington O. Brown, M.D.'s National Provider Identifier (NPI) is 1427061704, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barrington O. Brown, M.D. located?
The NPPES record lists a practice address at 640 S Queen St, Dover, DE, 19904. Phone: (302) 734-2444. Providers update this record themselves, so call before visiting.
How can I verify Barrington O. Brown, M.D.'s license?
NPPES lists Delaware license number C1-0007049, 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 Barrington O. Brown, M.D. prescribe under Medicare Part D?
In 2024, Barrington O. Brown, M.D. had 4,158 Medicare Part D claims for 312 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.