David Jezyk, MD
Family Medicine Physician · Wilmington, DE
David Jezyk, MD is a family medicine physician with a practice address in Wilmington, Delaware, and NPI 1093828014, issued on Aug 16, 2006. Check the license (Delaware CI-0D00967, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Jezyk
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- CI-0D00967 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4515 Griffin Dr, Wilmington, DE 19808
- Phone
- (302) 999-7364
- Enumerated
- Aug 16, 2006
- Record last updated
- Dec 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (302) 424-9362
- Medicaid ID
- 0000191701 DE
- Entity
- Type 1 · individual
Also registered at 4515 Griffin Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jean Binkley, FNPFamily Nurse Practitioner1598933129
- Julie Mbua, NPPrimary Care Nurse Practitioner1265208474
- Adejoke Osinubi, FNPFamily Nurse Practitioner1164163721
Verify David Jezyk 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 CI-0D00967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
163 family medicine physician records list a practice address in Wilmington
They are 163 of the 6,291 NPPES records with a practice address in Wilmington, and 518 family medicine physician records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 163 in Wilmington → All 518 in Delaware → Every provider in Wilmington →
Other family medicine physician records in Delaware
- Remedios Abad, MDWilmington, DE1942374665
- Heran Abiye, MDNewark, DE1922621846
- Jerome Abrams, M.D.Dover, DE1225063829
- Bogonko AchenchiDover, DE1437817624
- Gregory Adams, M.D.Bear, DE1821009770
- Rakesh Agarwal, M.D.Wilmington, DE1679775886
- Paul Aguillon, M.D.Blades, DE1275813552
- Javed Akhtar, MDMillsboro, DE1578712592
- Glenda Albizu, MDNewark, DE1306072947
- Jose Alcala Villegas, MDNewark, DE1235872771
Common questions
What is David Jezyk, MD's NPI number?
David Jezyk, MD's National Provider Identifier (NPI) is 1093828014, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Jezyk, MD located?
The NPPES record lists a practice address at 4515 Griffin Dr, Wilmington, DE, 19808. Phone: (302) 999-7364. Providers update this record themselves, so call before visiting.
How can I verify David Jezyk, MD's license?
NPPES lists Delaware license number CI-0D00967, 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.
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.
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.