Mary Carol Mullin, PA-C
Physician Assistant · Durham, NC
Mary Carol Mullin, PA-C is a physician assistant with a practice address in Durham, North Carolina, and NPI 1427179084, issued on Apr 2, 2007. Check the license (North Carolina 0010-05607, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Carol Mullin
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0010-05607 NC
Self-reported in NPPES; status is on the state search - Practice location
- 40 Duke Medicine Cir, Durham, NC 27710
- Phone
- (919) 681-7030
- Enumerated
- Apr 2, 2007
- Record last updated
- Mar 20, 2026
- Medicare enrollment
- Enrolled (PECOS I20160601000000); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 9,279 in North Carolina → Look up another NPI →
Also registered at 40 Duke Medicine Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Carol Mullin 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 0010-05607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average physician assistant in 2024
209 Medicare Part D claims for 150 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Nitrofurantoin Mono-Macro22 claims
- Cephalexin19 claims
- Azithromycin17 claims
- Amoxicillin-Clavulanate Potass16 claims
- Fluticasone Propionate15 claims
- Albuterol Sulfate Hfa14 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 2 group practices
- Duke University Affiliated Physicians, Inc.Cary, NC
- 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 Carol Mullin among 9,279 physician assistant records in North Carolina
Mary Carol Mullin, PA-C is one of 9,279 physician assistant records with a practice address in North Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 75% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2014 · median 2017 among the 6,366 with a school on file
- Record last updated2026 · 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 363A00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
511 physician assistant records list a practice address in Durham
They are 511 of the 13,451 NPPES records with a practice address in Durham, and 9,279 physician assistant records in North Carolina.
All 9,279 in North Carolina → Every provider in Durham → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Adam Coleman, PADurham, NC 277101669411708
- Chanel Copeland, PA-CDurham, NC 277101477552461
- Teresa Del Vecchio, PA-CDurham, NC 277101174617252
- Thao Doan, MHS, PA-CDurham, NC 277101144281064
- Erin Garris, PACDurham, NC 277101497708697
- Allen Gifford, PA-CDurham, NC 277101689634701
- Mark Johnson, PADurham, NC 277101861592131
- Alison Kerekes, PACDurham, NC 277101417047259
Common questions
What is Mary Carol Mullin, PA-C's NPI number?
Mary Carol Mullin, PA-C's National Provider Identifier (NPI) is 1427179084, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mary Carol Mullin, PA-C located?
The NPPES record lists a practice address at 40 Duke Medicine Cir, Durham, NC, 27710. Phone: (919) 681-7030. Providers update this record themselves, so call before visiting.
How can I verify Mary Carol Mullin, PA-C's license?
NPPES lists North Carolina license number 0010-05607, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Carol Mullin, PA-C prescribe under Medicare Part D?
In 2024, Mary Carol Mullin, PA-C had 209 Medicare Part D claims for 150 beneficiaries; the average among physician assistant prescribers was 830. 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.