Jamie J. Costanzo Brown, FNP
Family Nurse Practitioner · Newark, DE
Jamie J. Costanzo Brown, FNP is a family nurse practitioner with a practice address in Newark, Delaware, and NPI 1346622487, issued on Jun 25, 2015. Check the license (Delaware LG-0000815, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jamie J. Costanzo Brown
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- LG-0000815 DE
L1-0036412 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4755 Ogletown Stanton RD, Newark, DE 19718
- Phone
- (302) 733-6050
- Enumerated
- Jun 25, 2015
- Record last updated
- Mar 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (302) 733-6074
- Medicare enrollment
- Enrolled (PECOS I20160202002687); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 709 in Delaware → Look up another NPI →
Also registered at 4755 Ogletown Stanton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paolo Abiad, M.D.Student in an Organized Health Care Education/Training Program1376487736
- Jessica AddisStudent in an Organized Health Care Education/Training Program1043950389
- Mary Adebanjo, RNMedical-Surgical Registered Nurse1972342681
- Gounathan Adly, PHARMDStudent in an Organized Health Care Education/Training Program1215357082
- Inongo Agbormbai, DOStudent in an Organized Health Care Education/Training Program1497515654
- Mansoor Ahmad, MDInterventional Cardiology Physician1184014102
Verify Jamie J. Costanzo Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LG-0000815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Christiana Care Health Services IncNewark, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jamie J. Costanzo Brown among 709 family nurse practitioner records in Delaware
Jamie J. Costanzo Brown, FNP is one of 709 family nurse practitioner records with a practice address in Delaware. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 36% of them.
- NPI issued2015 · 36% of these records are older, 58% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2014 · median 2018 among the 434 with a school on file
- Record last updated2020 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
203 family nurse practitioner records list a practice address in Newark
They are 203 of the 4,662 NPPES records with a practice address in Newark, and 709 family nurse practitioner records in Delaware.
All 709 in Delaware → Every provider in Newark → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Martha Aiken, NPNewark, DE 197181932350048
- Deborah Black, NPNewark, DE 197181124313887
- Noelle Bothe, NPNewark, DE 197181740354208
- Michelle Drew, DNP, MPH, CNM, FNP-CNewark, DE 197181174764062
- Susan Felicia, FNPNewark, DE 197181992109425
- Lija Gireesh, FNP-BCNewark, DE 197181568753697
- Susan Hutchinson, NP.Newark, DE 197181114089158
- Jill Jensen, NPNewark, DE 197181366496614
Common questions
What is Jamie J. Costanzo Brown, FNP's NPI number?
Jamie J. Costanzo Brown, FNP's National Provider Identifier (NPI) is 1346622487, issued on Jun 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Jamie J. Costanzo Brown, FNP located?
The NPPES record lists a practice address at 4755 Ogletown Stanton RD, Newark, DE, 19718. Phone: (302) 733-6050. Providers update this record themselves, so call before visiting.
How can I verify Jamie J. Costanzo Brown, FNP's license?
NPPES lists Delaware license number LG-0000815, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity 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.