Mary Ann Bendelow Mason, NP
Nurse Practitioner · Durham, NC
Mary Ann Bendelow Mason, NP is a nurse practitioner with a practice address in Durham, North Carolina, and NPI 1538223292, issued on Dec 20, 2006. Check the license (North Carolina 900157, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Ann Bendelow Mason
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 900157 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4101 N Roxboro St, Durham, NC 27704
- Phone
- (919) 684-8111
- Enumerated
- Dec 20, 2006
- Record last updated
- Apr 19, 2022
- Medicare enrollment
- Enrolled (PECOS I20080915000624); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,524 in North Carolina → Look up another NPI →
Also registered at 4101 N Roxboro St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ok Chon Allison, NPNurse Practitioner1609822741
Verify Mary Ann Bendelow Mason 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 900157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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).
Mary Ann Bendelow Mason among 4,524 nurse practitioner records in North Carolina
Mary Ann Bendelow Mason, NP is one of 4,524 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 85% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1996 · median 2018 among the 2,863 with a school on file
- Record last updated2022 · 34% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 4,524 in North Carolina → Every provider in Durham → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Ok Chon Allison, NPDurham, NC 277041609822741
- Amelia Beatty, NPDurham, NC 277041710040555
- Ruth Bishop, NPDurham, NC 277041114010261
- Leslie Davis, NPDurham, NC 277041255370342
- Patricia Eberhard, NPDurham, NC 277041700991122
- Cleoanne Estrera, NPDurham, NC 277041417034505
- Cynthia Goodwin, ANPDurham, NC 277041104833466
- Lori Jee, NPDurham, NC 277041265514061
Common questions
What is Mary Ann Bendelow Mason, NP's NPI number?
Mary Ann Bendelow Mason, NP's National Provider Identifier (NPI) is 1538223292, issued on Dec 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Bendelow Mason, NP located?
The NPPES record lists a practice address at 4101 N Roxboro St, Durham, NC, 27704. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Bendelow Mason, NP's license?
NPPES lists North Carolina license number 900157, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity 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.