Katharine Lynn White, APRN, NP-C
Family Nurse Practitioner · Crestview, FL
Katharine Lynn White, APRN, NP-C is a family nurse practitioner with a practice address in Crestview, Florida, and NPI 1972850063, issued on Aug 8, 2012. Check the license (Florida ARNP9430291, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Katharine Lynn White
- Credential
- APRN, NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP9430291 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3189 Colonel Greg Malloy RD, Crestview, FL 32539
- Phone
- (850) 683-4052
- Enumerated
- Aug 8, 2012
- Record last updated
- Oct 13, 2025
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Also registered at 3189 Colonel Greg Malloy RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luis Lopezrivera, M.D.General Practice Physician1174713184
Verify Katharine Lynn White in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9430291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
70 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxyzine Hcl15 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: $67.98
3 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Katharine Lynn White among 22,340 family nurse practitioner records in Florida
Katharine Lynn White, APRN, NP-C is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 13% of them.
- NPI issued2012 · 13% of these records are older, 85% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2025 · 34% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 family nurse practitioner records list a practice address in Crestview
They are 44 of the 819 NPPES records with a practice address in Crestview, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Crestview → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Monica BakerCrestview, FL 325391326684531
- John Faircloth, NPCrestview, FL 325391063543890
- Robin Fischer, APRNCrestview, FL 325391689037327
- Nikki Grace, ARNPCrestview, FL 325391760729750
- Deborah Hewitt, APRNCrestview, FL 325391346412632
- Mandy Ilnyckyj, APRNCrestview, FL 325391720566482
- Michelle Koski, ARNPCrestview, FL 325391013377720
- Thanh Le, APRNCrestview, FL 325391245537489
Common questions
What is Katharine Lynn White, APRN, NP-C's NPI number?
Katharine Lynn White, APRN, NP-C's National Provider Identifier (NPI) is 1972850063, issued on Aug 8, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Lynn White, APRN, NP-C located?
The NPPES record lists a practice address at 3189 Colonel Greg Malloy RD, Crestview, FL, 32539. Phone: (850) 683-4052. Providers update this record themselves, so call before visiting.
How can I verify Katharine Lynn White, APRN, NP-C's license?
NPPES lists Florida license number ARNP9430291, 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 Katharine Lynn White, APRN, NP-C prescribe under Medicare Part D?
In 2024, Katharine Lynn White, APRN, NP-C had 70 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.