Jenna Seiff, MD
Pediatrics Physician · Wilmington, DE
Jenna Seiff, MD is a pediatrics physician with a practice address in Wilmington, Delaware, and NPI 1326022419, issued on Dec 1, 2005. Check the license (Delaware C10008727, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Jenna Seiff
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- C10008727 DE
Self-reported in NPPES; status is on the state search - Practice location
- 2055 Limestone RD Ste 300, Wilmington, DE 19808
- Phone
- (302) 633-6338
- Enumerated
- Dec 1, 2005
- Record last updated
- Apr 14, 2026
- Fax
- (302) 633-9398
- Entity
- Type 1 · individual
Also registered at 2055 Limestone RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexis Lee, PA-CPhysician Assistant1588389167
- Albert Macfarlane, MDPediatrics Physician1881638633
- Glenda McLean, N.P.Pediatric Nurse Practitioner1588728232
Verify Jenna Seiff 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 C10008727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $301.29
15 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
175 pediatrics physician records list a practice address in Wilmington
They are 175 of the 6,291 NPPES records with a practice address in Wilmington, and 290 pediatrics physician records in Delaware.
All 175 in Wilmington → All 290 in Delaware → Every provider in Wilmington →
Other pediatrics physician records in Delaware
- Elsayed Abdelsalam, MDCamden, DE1679714935
- Rebecca Achterhof, MDNewark, DE1477500742
- Ashley Adams, MDDover Afb, DE1023307865
- Nicole AdlerBear, DE1841985504
- Taqdees Afreen, M.D.Milford, DE1184903627
- Valerie Agbeko, M.DDover, DE1720242522
- Brad Albertson, M.D.Wilmington, DE1972983716
- Colleen Allorto, DOMilford, DE1740307297
- Joanne Amos, DO, PA-CWilmington, DE1760731970
- Amy Anzilotti, MDWilmington, DE1194927053
Common questions
What is Jenna Seiff, MD's NPI number?
Jenna Seiff, MD's National Provider Identifier (NPI) is 1326022419, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jenna Seiff, MD located?
The NPPES record lists a practice address at 2055 Limestone RD Ste 300, Wilmington, DE, 19808. Phone: (302) 633-6338. Providers update this record themselves, so call before visiting.
How can I verify Jenna Seiff, MD's license?
NPPES lists Delaware license number C10008727, 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. 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.