Kathryn A. Mangion, NP
Adult Health Nurse Practitioner · Rehoboth Beach, DE
Kathryn A. Mangion, NP is an adult health nurse practitioner with a practice address in Rehoboth Beach, Delaware, and NPI 1164405163, issued on Nov 22, 2005. Check the license (Delaware LB-0000286, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn A. Mangion
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- LB-0000286 DE
LH-0000208 DE
Self-reported in NPPES; status is on the state search - Practice location
- 18947 John J Williams Hwy, Rehoboth Beach, DE 19971
- Phone
- (302) 645-3121
- Enumerated
- Nov 22, 2005
- Record last updated
- Dec 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140630000915); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 88 in Delaware → Look up another NPI →
Also registered at 18947 John J Williams Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathryn A. Mangion in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LB-0000286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
49 Medicare Part D claims for 32 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Betamethasone Diprop Augmented14 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: $407.10
14 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 12,291 providers of this specialty with any payment received $946.40 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
- Beebe Physician Network Inc.Rehoboth Beach, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn A. Mangion among 88 adult health nurse practitioner records in Delaware
Kathryn A. Mangion, NP is one of 88 adult health nurse practitioner records with a practice address in Delaware. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1999 · median 2015 among the 40 with a school on file
- Record last updated2016 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Delaware
There are 88 adult health nurse practitioner records in Delaware.
All 88 in Delaware → Every provider in Rehoboth Beach → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Beth Sanabria, CRNPSeaford, DE 199731700667920
- Amanda Marr, N.P.Millville, DE 199671003223371
- Rhonda Davis, NP-C, RDMillsboro, DE 199661396055265
- Angela Toney, NPMillsboro, DE 199661306030358
- Mary Ellen Abendroth, CRNPLewes, DE 199581497848352
- Isabel Benson, NP-CLewes, DE 199581144499229
- Marianne Ledva, CRNPLewes, DE 199581720007024
- Janice James-Webb, NPLaurel, DE 199561285353532
Common questions
What is Kathryn A. Mangion, NP's NPI number?
Kathryn A. Mangion, NP's National Provider Identifier (NPI) is 1164405163, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn A. Mangion, NP located?
The NPPES record lists a practice address at 18947 John J Williams Hwy, Rehoboth Beach, DE, 19971. Phone: (302) 645-3121. Providers update this record themselves, so call before visiting.
How can I verify Kathryn A. Mangion, NP's license?
NPPES lists Delaware license number LB-0000286, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn A. Mangion, NP prescribe under Medicare Part D?
In 2024, Kathryn A. Mangion, NP had 49 Medicare Part D claims for 32 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.