Heather O'Neal Davis, FNP
Family Nurse Practitioner · Mooresville, NC
Heather O'Neal Davis, FNP is a family nurse practitioner with a practice address in Mooresville, North Carolina, and NPI 1407265002, issued on Aug 7, 2014. Check the license (North Carolina 5007071, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather O'Neal Davis
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 5007071 NC
Self-reported in NPPES; status is on the state search - Practice location
- 125 Days Inn Dr, Mooresville, NC 28117
- Phone
- (704) 660-9111
- Enumerated
- Aug 7, 2014
- Record last updated
- Aug 7, 2023
- Fax
- (704) 663-4504
- Medicare enrollment
- Enrolled (PECOS I20141027002634); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,631 in North Carolina → Look up another NPI →
Also registered at 125 Days Inn Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shasta EbertFamily Nurse Practitioner1093069627
- Tonya Sullivan, NURSE PRACTITIONERNurse Practitioner1770107757
- Frederick Vorwald, MDFamily Medicine Physician1992784847
Verify Heather O'Neal Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 5007071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family nurse practitioner in 2024
261 Medicare Part D claims for 163 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Fluticasone Propionate46 claims
- Prednisone44 claims
- Albuterol Sulfate Hfa22 claims
- Cephalexin21 claims
- Doxycycline Hyclate21 claims
- Amoxicillin-Clavulanate Potass16 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
- Piedmont Healthcare PAMooresville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather O'Neal Davis among 6,631 family nurse practitioner records in North Carolina
Heather O'Neal Davis, FNP is one of 6,631 family nurse practitioner records with a practice address in North Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 29% of them.
- NPI issued2014 · 29% of these records are older, 67% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2019 among the 4,000 with a school on file
- Record last updated2023 · 35% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 family nurse practitioner records list a practice address in Mooresville
They are 49 of the 1,616 NPPES records with a practice address in Mooresville, and 6,631 family nurse practitioner records in North Carolina.
All 6,631 in North Carolina → Every provider in Mooresville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Shasta EbertMooresville, NC 281171093069627
- Heather Gonzalez, FNP-CMooresville, NC 281171740683481
- Erin Gray, FPN-CMooresville, NC 281171003267469
- Jennifer Hartsfield, FNP-BCMooresville, NC 281171326270505
- Kimberly Johnson, NPMooresville, NC 281171518272707
- Rosemary Martines, MSN, FNP-CMooresville, NC 281171801884937
- Betty Mays, FNPMooresville, NC 281171881913382
- Emily McAuley, RN, MSN, FNP-CMooresville, NC 281171205154952
Common questions
What is Heather O'Neal Davis, FNP's NPI number?
Heather O'Neal Davis, FNP's National Provider Identifier (NPI) is 1407265002, issued on Aug 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Heather O'Neal Davis, FNP located?
The NPPES record lists a practice address at 125 Days Inn Dr, Mooresville, NC, 28117. Phone: (704) 660-9111. Providers update this record themselves, so call before visiting.
How can I verify Heather O'Neal Davis, FNP's license?
NPPES lists North Carolina license number 5007071, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Heather O'Neal Davis, FNP prescribe under Medicare Part D?
In 2024, Heather O'Neal Davis, FNP had 261 Medicare Part D claims for 163 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.