NPPES file of Aug 9, 2026

Mary-Ellen Macdonald, FNP

Nurse Practitioner · Crystal River, FL

Mary-Ellen Macdonald, FNP is a nurse practitioner with a practice address in Crystal River, Florida, and NPI 1114205200, issued on Jul 25, 2011. Check the license (Florida ARNP9421749, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114205200
Name
Mary-Ellen Macdonald
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
ARNP9421749 FL
Self-reported in NPPES; status is on the state search
Practice location
6038 W Nordling Loop, Crystal River, FL 34429
Phone
(352) 563-5070
Enumerated
Jul 25, 2011
Record last updated
Apr 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(352) 795-4322
Medicare enrollment
Enrolled (PECOS I20160922001140); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 6038 W Nordling Loop

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Hegarty, APRNFamily Nurse Practitioner1588800726
  2. Traci Miramontes, APRNFamily Nurse Practitioner1609493279
  3. Pam Rawat-KatochFamily Nurse Practitioner1649046624
  4. Gabriel SatchellFamily Nurse Practitioner1457294043
  5. Carlene Wilson, M.D.Internal Medicine Physician1407850365

Verify Mary-Ellen Macdonald in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9421749
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

4.5 times the Medicare Part D claims of the average nurse practitioner in 2024

4,976 Medicare Part D claims for 670 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 112 claims were for opioids.

  1. Mary-Ellen Macdonald4,976
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium240 claims
  2. Rosuvastatin Calcium159 claims
  3. Amlodipine Besylate148 claims
  4. Lisinopril140 claims
  5. Alprazolam114 claims
  6. Atorvastatin Calcium110 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: $53.00

3 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary-Ellen Macdonald$53.00
  2. Specialty average$791.64

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

  1. Internal Medicine And Pediatrics Wellness CenterCrystal River, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

13 nurse practitioner records list a practice address in Crystal River

They are 13 of the 437 NPPES records with a practice address in Crystal River, and 8,844 nurse practitioner records in Florida.

Other nurse practitioner records in Florida

  1. Zenis Aballe HoyosFort Myers, FL1154112043
  2. Mario Aballe MosquedaNaples, FL1831841188
  3. Mariela AbarcaMiami, FL1154092971
  4. Fawaz Abass, APRN, AGNP-COrlando, FL1184336869
  5. Julie Abbate, ARNPBoca Raton, FL1457318370
  6. Carol Abbott, ARNP, FNP-CJacksonville, FL1629427240
  7. Aisha Abdel-Motelb, FNPMiami, FL1932405339
  8. Jeanne Abdou, APRNCape Coral, FL1982686689
  9. Katie Abel, APRNGainesville, FL1558153619
  10. Levi Abell, APRNGulf Breeze, FL1689325722

Common questions

What is Mary-Ellen Macdonald, FNP's NPI number?

Mary-Ellen Macdonald, FNP's National Provider Identifier (NPI) is 1114205200, issued on Jul 25, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mary-Ellen Macdonald, FNP located?

The NPPES record lists a practice address at 6038 W Nordling Loop, Crystal River, FL, 34429. Phone: (352) 563-5070. Providers update this record themselves, so call before visiting.

How can I verify Mary-Ellen Macdonald, FNP's license?

NPPES lists Florida license number ARNP9421749, 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 Macdonald, FNP prescribe under Medicare Part D?

In 2024, Mary-Ellen Macdonald, FNP had 4,976 Medicare Part D claims for 670 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.