Mary Ellen T. Demartini, ARNP
Family Nurse Practitioner · Fort Myers, FL
Mary Ellen T. Demartini, ARNP is a family nurse practitioner with a practice address in Fort Myers, Florida, and NPI 1497779227, issued on Jul 26, 2006. Check the license (Florida ARNP9267232, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Mary Ellen T. Demartini
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- ARNP9267232 FL
NN08668 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 6630 Orion Dr Ste 302, Fort Myers, FL 33912
- Phone
- (239) 343-1953
- Enumerated
- Jul 26, 2006
- Record last updated
- Jan 29, 2025
- Fax
- (239) 343-4036
- Medicaid ID
- 308871500 FL
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Verify Mary Ellen T. Demartini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9267232Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,209 Medicare Part D claims for 624 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium74 claims
- Levothyroxine Sodium74 claims
- Amlodipine Besylate62 claims
- Lisinopril44 claims
- Rosuvastatin Calcium41 claims
- Gabapentin35 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: $42.57
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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.
Mary Ellen T. Demartini among 22,340 family nurse practitioner records in Florida
Mary Ellen T. Demartini, 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 95% 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).
430 family nurse practitioner records list a practice address in Fort Myers
They are 430 of the 7,949 NPPES records with a practice address in Fort Myers, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Fort Myers → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jonel Archard, ARNPFort Myers, FL 339121538323167
- Dawn Bradley, ARNPFort Myers, FL 339121801192919
- Corinne Carmona, A.P.NFort Myers, FL 339121023260643
- Cassandra Dehaney-DuffusFort Myers, FL 339121922050129
- Olanda Hathaway, APRNFort Myers, FL 339121962496471
- Mary Hoke, APRNFort Myers, FL 339121851497218
- Lynieta Leisure, ARNPFort Myers, FL 339121174555064
- Dawne Parker, FNPFort Myers, FL 339121558598367
Common questions
What is Mary Ellen T. Demartini, ARNP's NPI number?
Mary Ellen T. Demartini, ARNP's National Provider Identifier (NPI) is 1497779227, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ellen T. Demartini, ARNP located?
The NPPES record lists a practice address at 6630 Orion Dr Ste 302, Fort Myers, FL, 33912. Phone: (239) 343-1953. Providers update this record themselves, so call before visiting.
How can I verify Mary Ellen T. Demartini, ARNP's license?
NPPES lists Florida license number ARNP9267232, 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 Mary Ellen T. Demartini, ARNP prescribe under Medicare Part D?
In 2024, Mary Ellen T. Demartini, ARNP had 1,209 Medicare Part D claims for 624 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.