Armelle Guiteau Osias, ARNP
Family Nurse Practitioner · Dunnellon, FL
Armelle Guiteau Osias, ARNP is a family nurse practitioner with a practice address in Dunnellon, Florida, and NPI 1154311868, issued on Oct 24, 2005. Check the license (Florida ARNP9215818, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Armelle Guiteau Osias
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP9215818 FL
Self-reported in NPPES; status is on the state search - Practice location
- 21840 SW 1St St, Dunnellon, FL 34431
- Phone
- (352) 286-6553
- Enumerated
- Oct 24, 2005
- Record last updated
- Jul 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (352) 559-0587
- Medicaid ID
- 307408100 FL
- Medicare enrollment
- Enrolled (PECOS I20090807000608); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Also registered at 21840 SW 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francheskah Cleophat, RNRegistered Nurse1083440861
- Julianah CleophatNurse Practitioner1396612743
Verify Armelle Guiteau Osias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9215818Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,952 Medicare Part D claims for 193 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 525 claims were for opioids.
Most prescribed
- Amlodipine Besylate321 claims
- Atorvastatin Calcium298 claims
- Gabapentin212 claims
- Omeprazole172 claims
- Trazodone Hcl171 claims
- Levothyroxine Sodium167 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.
Armelle Guiteau Osias among 22,340 family nurse practitioner records in Florida
Armelle Guiteau Osias, ARNP 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2011 · median 2020 among the 10,790 with a school on file
- Record last updated2020 · 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).
16 family nurse practitioner records list a practice address in Dunnellon
They are 16 of the 209 NPPES records with a practice address in Dunnellon, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Dunnellon → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jeffrey Carameros, ARNPDunnellon, FL 344311457604860
- Georgia Gonzalez, APRN, FNP-CDunnellon, FL 344311457874711
- Elaine Bringle, APRN, FNP-CDunnellon, FL 344321689329971
- Daysi Caceres, FNP-BCDunnellon, FL 344321285024430
- Venus Chase Rhonomus, MSN, APRN, FNP-CDunnellon, FL 344321487484051
- Susan Dalrymple, CNPDunnellon, FL 344321275793184
- Kaitlyn Eichler, APRNDunnellon, FL 344321518858034
- Trisha KimballDunnellon, FL 344321467900142
Common questions
What is Armelle Guiteau Osias, ARNP's NPI number?
Armelle Guiteau Osias, ARNP's National Provider Identifier (NPI) is 1154311868, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Armelle Guiteau Osias, ARNP located?
The NPPES record lists a practice address at 21840 SW 1St St, Dunnellon, FL, 34431. Phone: (352) 286-6553. Providers update this record themselves, so call before visiting.
How can I verify Armelle Guiteau Osias, ARNP's license?
NPPES lists Florida license number ARNP9215818, 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 Armelle Guiteau Osias, ARNP prescribe under Medicare Part D?
In 2024, Armelle Guiteau Osias, ARNP had 6,952 Medicare Part D claims for 193 beneficiaries; 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.