Nancy Lynn Baron Welch, N.P.
Women's Health Nurse Practitioner · Newark, DE
Nancy Lynn Baron Welch, N.P. is a women's health nurse practitioner with a practice address in Newark, Delaware, and NPI 1245514140, issued on Oct 11, 2011. Check the license (Delaware L1-0036979, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy Lynn Baron Welch
- Credential
- N.P.
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- L1-0036979 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4735 Ogletown Stanton RD Ste 2300, Newark, DE 19713
- Phone
- (302) 225-6110
- Enumerated
- Oct 11, 2011
- Record last updated
- Mar 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (302) 735-8724
- Medicare enrollment
- Enrolled (PECOS I20120327000082); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4735 Ogletown Stanton RD Ste 2300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dina Anderson, NPObstetrics & Gynecology Nurse Practitioner1578598942
- Ashley August, PA-CSurgical Physician Assistant1770642183
- Patricia Ciranni, NPObstetrics & Gynecology Nurse Practitioner1942287123
Verify Nancy Lynn Baron Welch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license L1-0036979Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
110 Medicare Part D claims for 47 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Estradiol23 claims
- Alendronate Sodium15 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.
Industry payments in 2024: $812.18
39 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 3,574 providers of this specialty with any payment received $426.02 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.
Bills Medicare through one group practice
- Lifeline Medical Associates LLCNewark, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Women's Health Nurse Practitioner providers in Delaware
There are 53 women's health nurse practitioner records in Delaware.
Other women's health nurse practitioner records in Delaware
- Nicolette Albert, MSN, CRNP, WHNP-BCNewark, DE1255070108
- Jacqueline Allen, NPDover, DE1467439141
- Alexandra ButlerNewark, DE1750235727
- Monika Chapman, NPWilmington, DE1588332670
- Rachel Conaty, CRNPNewark, DE1073343539
- Jacqueline Cooke, MSN, RNC, APNRehoboth Beach, DE1770505539
- Lauren Czech, NURSE PRACTITIONERWilmington, DE1184919755
- Tyra Dixon, CRNPWilmington, DE1336475938
- Kathleen Drum, DNP, WHNP-BCDover Afb, DE1750836052
- Gail Dunn, R.N. M.S.N., A.P.N.Newark, DE1477735363
Common questions
What is Nancy Lynn Baron Welch, N.P.'s NPI number?
Nancy Lynn Baron Welch, N.P.'s National Provider Identifier (NPI) is 1245514140, issued on Oct 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Lynn Baron Welch, N.P. located?
The NPPES record lists a practice address at 4735 Ogletown Stanton RD Ste 2300, Newark, DE, 19713. Phone: (302) 225-6110. Providers update this record themselves, so call before visiting.
How can I verify Nancy Lynn Baron Welch, N.P.'s license?
NPPES lists Delaware license number L1-0036979, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Nancy Lynn Baron Welch, N.P. prescribe under Medicare Part D?
In 2024, Nancy Lynn Baron Welch, N.P. had 110 Medicare Part D claims for 47 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.