Emma O'Halloran Leach, MD
Family Medicine Physician · Naples, FL
Emma O'Halloran Leach, MD is a family medicine physician with a practice address in Naples, Florida, and NPI 1063098549, issued on Mar 23, 2021. Check the license (Florida ME167307, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Emma O'Halloran Leach
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- ME167307 FL
Self-reported in NPPES; status is on the state search - Practice location
- 7717 Collier Blvd Unit 202, Naples, FL 34114
- Phone
- (239) 624-8300
- Enumerated
- Mar 23, 2021
- Record last updated
- Aug 28, 2025
- Medicaid ID
- 122770200 FL
- Medicare enrollment
- Enrolled (PECOS I20240628000954); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 7717 Collier Blvd Unit 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louis Dusseault, M.D.Internal Medicine Physician1457353799
- Veronika Sanchez, FNPFamily Nurse Practitioner1356190615
Verify Emma O'Halloran Leach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME167307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average family medicine physician in 2024
690 Medicare Part D claims for 119 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium71 claims
- Amlodipine Besylate29 claims
- Fluticasone Propionate29 claims
- Losartan Potassium26 claims
- Sertraline Hcl25 claims
- Omeprazole19 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.
Bills Medicare through one group practice
- Nchmd IncNaples, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emma O'Halloran Leach among 9,399 family medicine physician records in Florida
Emma O'Halloran Leach, MD is one of 9,399 family medicine physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2004 among the 5,504 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 family medicine physician records list a practice address in Naples
They are 135 of the 5,950 NPPES records with a practice address in Naples, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Naples → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jose Amador Mejias, ARNPNaples, FL 341141861211773
- Mary Campbell, M.D.Naples, FL 341141053402354
- Holly Dagney, D.O.Naples, FL 341141215905120
- Oxana Douglas, M.D.Naples, FL 341141528263498
- Michael Jacobson, M.D.Naples, FL 341141902016504
- Linda Lucombe, MDNaples, FL 341141174565352
- Jessica McCulloch, APRNNaples, FL 341141437836723
- Ricardo Alonso, M.D.Naples, FL 341131548623242
Common questions
What is Emma O'Halloran Leach, MD's NPI number?
Emma O'Halloran Leach, MD's National Provider Identifier (NPI) is 1063098549, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Emma O'Halloran Leach, MD located?
The NPPES record lists a practice address at 7717 Collier Blvd Unit 202, Naples, FL, 34114. Phone: (239) 624-8300. Providers update this record themselves, so call before visiting.
How can I verify Emma O'Halloran Leach, MD's license?
NPPES lists Florida license number ME167307, 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 Emma O'Halloran Leach, MD prescribe under Medicare Part D?
In 2024, Emma O'Halloran Leach, MD had 690 Medicare Part D claims for 119 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.