Mvp Assisting, LLC
NPI 1538431523 · Physician Assistant · Purcellville, VA
Mvp Assisting, LLC is a Physician Assistant organization in Purcellville, VA (NPI 1538431523).
Provider details
- NPI number
- 1538431523
- Entity type
- Organization
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Polly Porter, President(703) 395-3885
- License
- 0110001565 (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
14 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
Other names (DBA / former)
- Former legal business name
- Porter Performance, LLC
Registry dates
- Enumerated
- 2012-02-06
- Last updated
- 2017-06-28
Frequently asked questions
- What is Mvp Assisting, LLC's NPI number?
- Mvp Assisting, LLC's National Provider Identifier (NPI) is 1538431523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mvp Assisting, LLC?
- Mvp Assisting, LLC is classified in the NPPES registry as Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mvp Assisting, LLC located?
- Mvp Assisting, LLC's practice location on file with NPPES is 35731 Dunthorpe Ln, Purcellville, VA 20132-5225.
- What is Mvp Assisting, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mvp Assisting, LLC is (540) 668-6350.
- Who is the authorized official for Mvp Assisting, LLC?
- The authorized official listed on Mvp Assisting, LLC's NPPES record is Polly Porter, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mvp Assisting, LLC's NPI active?
- Yes — Mvp Assisting, LLC's NPI (1538431523) is active in the NPPES registry as of the last update on 2017-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.