Margaret Winchester, ACNPC-AG
NPI 1982210431 · Nurse Practitioner · Monroe, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Winchester, ACNPC-AG is a Nurse Practitioner provider in Monroe, NC (NPI 1982210431).
Provider details
- NPI number
- 1982210431
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNPC-AG
- Sex
- Female
- Sole proprietor
- No
- License
- 280325 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-09-21
- Last updated
- 2021-09-08
- Certified
- 2021-09-08
Frequently asked questions
- What is Margaret Winchester's NPI number?
- Margaret Winchester's National Provider Identifier (NPI) is 1982210431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Winchester's specialty?
- Margaret Winchester is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Winchester located?
- Margaret Winchester's practice location on file with NPPES is 2715 Thornburg Ct, Monroe, NC 28110-5225.
- What is Margaret Winchester's phone number?
- The practice phone number listed in the NPPES registry for Margaret Winchester is (336) 687-8879.
- Does Margaret Winchester accept Medicare?
- Margaret Winchester is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Winchester's NPI active?
- Yes — Margaret Winchester's NPI (1982210431) is active in the NPPES registry as of the last update on 2021-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.