Caitlin Brown Macgregor, NP
Nurse Practitioner · Durham, NC
Caitlin Brown Macgregor, NP is a nurse practitioner with a practice address in Durham, North Carolina, and NPI 1821633595, issued on Nov 16, 2019. Check the license (North Carolina AG08190012, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin Brown Macgregor
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AG08190012 NC
Self-reported in NPPES; status is on the state search - Practice location
- 20 Duke Medicine Circle Oncology Treatment Center, Durham, NC 27710
- Phone
- (919) 681-4951
- Enumerated
- Nov 16, 2019
- Record last updated
- Nov 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200423002190); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Caitlin Brown Macgregor 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 AG08190012Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average nurse practitioner in 2024
60 Medicare Part D claims for 37 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
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
- Duke University Health System, IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
277 nurse practitioner records list a practice address in Durham
They are 277 of the 13,451 NPPES records with a practice address in Durham, and 4,524 nurse practitioner records in North Carolina.
All 277 in Durham → All 4,524 in North Carolina → Every provider in Durham →
Other nurse practitioner records in North Carolina
- Gwen Abdulhafid, NPSylva, NC1487046983
- Whitney Abel, NPWinston Salem, NC1134792211
- Irene Abella, NPDurham, NC1912371162
- Britney Abney, FNPCharlotte, NC1770109985
- Pamela Abraham, NPCharlotte, NC1528050440
- Lindsey Abrahamse, FNP-CMooresville, NC1821546011
- Laura Abramo, NPCharlotte, NC1457985129
- Darren Absher, NPDobson, NC1427039155
- Donna Acevedo, NPCharlotte, NC1306261268
- Jazmine Ackerman, FNP-CCharlotte, NC1174412902
Common questions
What is Caitlin Brown Macgregor, NP's NPI number?
Caitlin Brown Macgregor, NP's National Provider Identifier (NPI) is 1821633595, issued on Nov 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Brown Macgregor, NP located?
The NPPES record lists a practice address at 20 Duke Medicine Circle Oncology Treatment Center, Durham, NC, 27710. Phone: (919) 681-4951. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Brown Macgregor, NP's license?
NPPES lists North Carolina license number AG08190012, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin Brown Macgregor, NP prescribe under Medicare Part D?
In 2024, Caitlin Brown Macgregor, NP had 60 Medicare Part D claims for 37 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.