Jennette A. Firlein, APN
Pediatric Nurse Practitioner · Wilmington, DE
Jennette A. Firlein, APN is a pediatric nurse practitioner with a practice address in Wilmington, Delaware, and NPI 1700101938, issued on Mar 31, 2010. Check the license (Delaware LJ0000255, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennette A. Firlein
- Credential
- APN
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License numbers
- LJ0000255 DE
L10034230 DE
LJ-0000255 DE
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Rockland RD, Wilmington, DE 19803
- Phone
- (302) 651-5600
- Enumerated
- Mar 31, 2010
- Record last updated
- Oct 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (302) 651-5612
- Entity
- Type 1 · individual
8 nearest pediatric nurse practitioner records → All 88 in Delaware → Look up another NPI →
Also registered at 1600 Rockland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Aaronson, M.D.Pediatric Otolaryngology Physician1285925305
- Erioluwa Akhimien, PHARMDPharmacist1295610541
- Brad Albertson, M.D.Pediatrics Physician1972983716
- Angela Alfano, M.S. CCC-SLPSpeech-Language Pathologist1942480579
- Lida Alimorad, D.D.SPediatric Dentistry1013201987
- Anthony Alioto, PH.DClinical Child & Adolescent Psychologist1134138662
Verify Jennette A. Firlein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LJ0000255Check 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: $44.27
1 payment: food and beverage; the largest payer was Genentech USA, Inc. The 7,169 providers of this specialty with any payment received $330.95 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.
Jennette A. Firlein among 88 pediatric nurse practitioner records in Delaware
Jennette A. Firlein, APN is one of 88 pediatric nurse practitioner records with a practice address in Delaware. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 34% of them.
- NPI issued2010 · 34% of these records are older, 60% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2020 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nurse Practitioner providers in Delaware
There are 88 pediatric nurse practitioner records in Delaware.
All 88 in Delaware → Every provider in Wilmington → Pediatric Nurse Practitioner nationwide →
The 8 pediatric nurse practitioner records with the nearest ZIP codes
- Elizabeth Bowen, MSN CRNPWilmington, DE 198031972794832
- Eileen Briening, APNWilmington, DE 198031487745758
- Keith Drago, CPNPWilmington, DE 198031821267782
- Lynne Evoy, CPNPWilmington, DE 198031831417641
- Michelle Jones, APNWilmington, DE 198031215088992
- Karen McCandless, RN, CRNPWilmington, DE 198031033306493
- Patricia Olszewsky, CPNPWilmington, DE 198031972646305
- Catherine Preedy, APNWilmington, DE 198031538247796
Common questions
What is Jennette A. Firlein, APN's NPI number?
Jennette A. Firlein, APN's National Provider Identifier (NPI) is 1700101938, issued on Mar 31, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jennette A. Firlein, APN located?
The NPPES record lists a practice address at 1600 Rockland RD, Wilmington, DE, 19803. Phone: (302) 651-5600. Providers update this record themselves, so call before visiting.
How can I verify Jennette A. Firlein, APN's license?
NPPES lists Delaware license number LJ0000255, 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.