Caroline Mackellar, PA
NPI 1073761771 · Physician Assistant · Winston Salem, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Mackellar, PA is a Physician Assistant provider in Winston Salem, NC (NPI 1073761771).
Provider details
- NPI number
- 1073761771
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 0110002873 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 21 | 21 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 2311 Lewisville Clemmons RdClemmons, NC 27012-8905Phone: (336) 713-0400
- 1950 S Hawthorne RdWinston Salem, NC 27103-3912Phone: (336) 718-8386Fax: (336) 718-0290
Registry dates
- Enumerated
- 2008-09-05
- Last updated
- 2025-03-13
- Certified
- 2025-03-13
Frequently asked questions
- What is Caroline Mackellar's NPI number?
- Caroline Mackellar's National Provider Identifier (NPI) is 1073761771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Mackellar's specialty?
- Caroline Mackellar is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Mackellar located?
- Caroline Mackellar's practice location on file with NPPES is 3333 Silas Creek Pkwy, Winston Salem, NC 27103-3013.
- What is Caroline Mackellar's phone number?
- The practice phone number listed in the NPPES registry for Caroline Mackellar is (336) 718-7041.
- Does Caroline Mackellar accept Medicare?
- Caroline Mackellar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Mackellar's NPI active?
- Yes — Caroline Mackellar's NPI (1073761771) is active in the NPPES registry as of the last update on 2025-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.