Anne Blackstone, PT, PHD
NPI 1679419154 · Neurology Physical Therapist · Ashburn, VA
Anne Blackstone, PT, PHD is a Neurology Physical Therapist provider in Ashburn, VA (NPI 1679419154).
Provider details
- NPI number
- 1679419154
- Entity type
- Individual
- Primary specialty
- Neurology Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2305203305 (VA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-04-27
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Anne Blackstone's NPI number?
- Anne Blackstone's National Provider Identifier (NPI) is 1679419154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Blackstone's specialty?
- Anne Blackstone is listed in the NPPES registry with a primary specialty of Neurology Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Anne Blackstone located?
- Anne Blackstone's practice location on file with NPPES is 44075 Pipeline Plz, Ashburn, VA 20147-5889.
- What is Anne Blackstone's phone number?
- The practice phone number listed in the NPPES registry for Anne Blackstone is (703) 593-6090.
- Is Anne Blackstone's NPI active?
- Yes — Anne Blackstone's NPI (1679419154) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.