IndividualActive
Alexandra Walker
NPI 1801404918 · Behavior Technician · Yorktown, VA
Alexandra Walker is a Behavior Technician provider in Yorktown, VA (NPI 1801404918).
Provider details
- NPI number
- 1801404918
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
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
83% 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
3630 George Washington Mem Hwy Ste D
Yorktown, VA 23693-3350
Phone: (757) 690-9508
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2020-07-15
- Last updated
- 2020-07-15
- Certified
- 2020-07-15
Frequently asked questions
- What is Alexandra Walker's NPI number?
- Alexandra Walker's National Provider Identifier (NPI) is 1801404918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Walker's specialty?
- Alexandra Walker is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Alexandra Walker located?
- Alexandra Walker's practice location on file with NPPES is 3630 George Washington Mem Hwy Ste D, Yorktown, VA 23693-3350.
- What is Alexandra Walker's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Walker is (757) 690-9508.
- Is Alexandra Walker's NPI active?
- Yes — Alexandra Walker's NPI (1801404918) is active in the NPPES registry as of the last update on 2020-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.