Grace Mills
NPI 1578267555 · Physician Assistant · Winchester, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Mills is a Physician Assistant provider in Winchester, VA (NPI 1578267555).
Provider details
- NPI number
- 1578267555
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0110010699 (VA)
Specialties & taxonomies
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
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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.
Practice location
Mailing address
Additional practice locations (1)
- 1840 Amherst StWinchester, VA 22601-2808Phone: (540) 536-8000Fax: (540) 536-7780
Registry dates
- Enumerated
- 2023-03-27
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Grace Mills's NPI number?
- Grace Mills's National Provider Identifier (NPI) is 1578267555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Mills's specialty?
- Grace Mills is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Grace Mills located?
- Grace Mills's practice location on file with NPPES is 190 Campus Blvd Ste 310, Winchester, VA 22601-2872.
- What is Grace Mills's phone number?
- The practice phone number listed in the NPPES registry for Grace Mills is (540) 536-0130.
- Does Grace Mills accept Medicare?
- Grace Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Mills's NPI active?
- Yes — Grace Mills's NPI (1578267555) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.