Elizabeth Marie Ambrose
Nurse Practitioner · Melbourne, FL
Elizabeth Marie Ambrose is a nurse practitioner with a practice address in Melbourne, Florida, and NPI 1043509300, issued on Apr 6, 2011. Check the license (Florida APRN9217891, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Marie Ambrose
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- APRN9217891 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1223 Gateway Dr, Melbourne, FL 32901
- Phone
- (321) 312-3456
- Enumerated
- Apr 6, 2011
- Record last updated
- Mar 5, 2025
- Fax
- (321) 676-9196
- Medicare enrollment
- Enrolled (PECOS I20110513000210); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 1223 Gateway Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth Marie Ambrose in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license APRN9217891Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average nurse practitioner in 2024
4,100 Medicare Part D claims for 469 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium286 claims
- Lisinopril220 claims
- Amlodipine Besylate177 claims
- Alprazolam145 claims
- Atorvastatin Calcium125 claims
- Rosuvastatin Calcium119 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.
The MIPS final score for 2023 (Medicare payment program): 85.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Health First Medical Group, LLCMelbourne, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Marie Ambrose among 8,844 nurse practitioner records in Florida
Elizabeth Marie Ambrose 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 2011, is newer than 25% of them.
- NPI issued2011 · 25% of these records are older, 73% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2010 · median 2018 among the 4,492 with a school on file
- Record last updated2025 · 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).
130 nurse practitioner records list a practice address in Melbourne
They are 130 of the 4,629 NPPES records with a practice address in Melbourne, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Melbourne → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Ursula Anderson, ARNPMelbourne, FL 329011578512794
- Ginny Browning, ARNPMelbourne, FL 329011427043918
- Maria Cruz, ARNPMelbourne, FL 329011477667616
- Jacqueline Felder, ARNPMelbourne, FL 329011134272453
- Shanna HorneMelbourne, FL 329011699860395
- Yurdagul Karycki, ARNP-CMelbourne, FL 329011437216991
- Merlyn McDonald, APRNMelbourne, FL 329011033268677
- Lana Meyer, ARNPMelbourne, FL 329011275590044
Common questions
What is Elizabeth Marie Ambrose's NPI number?
Elizabeth Marie Ambrose's National Provider Identifier (NPI) is 1043509300, issued on Apr 6, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Marie Ambrose located?
The NPPES record lists a practice address at 1223 Gateway Dr, Melbourne, FL, 32901. Phone: (321) 312-3456. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Marie Ambrose's license?
NPPES lists Florida license number APRN9217891, 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 Elizabeth Marie Ambrose prescribe under Medicare Part D?
In 2024, Elizabeth Marie Ambrose had 4,100 Medicare Part D claims for 469 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Elizabeth Marie Ambrose's MIPS final score?
The 2023 MIPS final score is 85.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.