Katherine Marie Gadus, ARNP
Nurse Practitioner · Neptune Beach, FL
Katherine Marie Gadus, ARNP is a nurse practitioner with a practice address in Neptune Beach, Florida, and NPI 1386691319, issued on May 27, 2006. Check the license (Florida ARNP9204860, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Katherine Marie Gadus
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- ARNP9204860 FL
Self-reported in NPPES; status is on the state search - Practice location
- 410 Atlantic Blvd, Neptune Beach, FL 32266
- Phone
- (904) 241-0117
- Enumerated
- May 27, 2006
- Record last updated
- Aug 20, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (904) 241-0303
- Medicare enrollment
- Enrolled (PECOS I20050613000955); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 410 Atlantic Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Gendall, MDGeneral Practice Physician1942418579
- John Haas, M.D.Family Medicine Physician1881635324
Verify Katherine Marie Gadus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9204860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average nurse practitioner in 2024
1,005 Medicare Part D claims for 168 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 44 claims were for opioids.
Most prescribed
- Pantoprazole Sodium63 claims
- Atorvastatin Calcium57 claims
- Gabapentin49 claims
- Carvedilol29 claims
- Amlodipine Besylate28 claims
- Lisinopril28 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.
Bills Medicare through one group practice
- Physical Medicine Specialists, IncJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Marie Gadus among 8,844 nurse practitioner records in Florida
Katherine Marie Gadus, ARNP is one of 8,844 nurse practitioner records with a practice address in Florida. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 85% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1999 · median 2018 among the 4,492 with a school on file
- Record last updated2007 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 nurse practitioner records list a practice address in Neptune Beach
They are 3 of the 122 NPPES records with a practice address in Neptune Beach, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Neptune Beach → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Laura D'Alesio, DNP, APRN, FNP-CNeptune Beach, FL 322661154245421
- Alissa Fletcher, APRNNeptune Beach, FL 322661215676291
- Cathy Butler, FNPJacksonville, FL 322591649102195
- Natalia Cortes, MSN, APRN, FNP-BCSt Johns, FL 322591982521407
- Letina Flowers, APRNFruit Cove, FL 322591114577475
- Diana Gorelik, APRNSt Johns, FL 322591609684893
- Melissa Lau, MSN, APRNSaint Johns, FL 322591669270625
- Alyson Long, ARNPSt Johns, FL 322591689683575
Common questions
What is Katherine Marie Gadus, ARNP's NPI number?
Katherine Marie Gadus, ARNP's National Provider Identifier (NPI) is 1386691319, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Marie Gadus, ARNP located?
The NPPES record lists a practice address at 410 Atlantic Blvd, Neptune Beach, FL, 32266. Phone: (904) 241-0117. Providers update this record themselves, so call before visiting.
How can I verify Katherine Marie Gadus, ARNP's license?
NPPES lists Florida license number ARNP9204860, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine Marie Gadus, ARNP prescribe under Medicare Part D?
In 2024, Katherine Marie Gadus, ARNP had 1,005 Medicare Part D claims for 168 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.