Ellen Muir, PA
NPI 1629852546 · Physician Assistant · Greensboro, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Muir, PA is a Physician Assistant provider in Greensboro, NC (NPI 1629852546).
Provider details
- NPI number
- 1629852546
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hclbrand: Bupropion Hcl Sr | 15 |
| Ondansetron Hcl | 13 |
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 (1)
- 373 N Fayetteville StAsheboro, NC 27203-5507Phone: (336) 626-0033
Registry dates
- Enumerated
- 2023-08-22
- Last updated
- 2024-05-31
- Certified
- 2024-05-31
Frequently asked questions
- What is Ellen Muir's NPI number?
- Ellen Muir's National Provider Identifier (NPI) is 1629852546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Muir's specialty?
- Ellen Muir is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Muir located?
- Ellen Muir's practice location on file with NPPES is 2400 W Friendly Ave, Greensboro, NC 27403-1109.
- What is Ellen Muir's phone number?
- The practice phone number listed in the NPPES registry for Ellen Muir is (336) 832-1100.
- Does Ellen Muir accept Medicare?
- Ellen Muir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Muir's NPI active?
- Yes — Ellen Muir's NPI (1629852546) is active in the NPPES registry as of the last update on 2024-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.