IndividualActive
Mercedes Willis
NPI 1710626338 · Behavior Technician · Arlington, VA
Mercedes Willis is a Behavior Technician provider in Arlington, VA (NPI 1710626338).
Provider details
- NPI number
- 1710626338
- 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(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4141 N Henderson Rd # 8
Arlington, VA 22203-2486
Phone: (571) 777-9210
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2022-06-01
- Last updated
- 2022-06-01
- Certified
- 2022-06-01
Frequently asked questions
- What is Mercedes Willis's NPI number?
- Mercedes Willis's National Provider Identifier (NPI) is 1710626338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mercedes Willis's specialty?
- Mercedes Willis is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mercedes Willis located?
- Mercedes Willis's practice location on file with NPPES is 4141 N Henderson Rd # 8, Arlington, VA 22203-2486.
- What is Mercedes Willis's phone number?
- The practice phone number listed in the NPPES registry for Mercedes Willis is (571) 777-9210.
- Is Mercedes Willis's NPI active?
- Yes — Mercedes Willis's NPI (1710626338) is active in the NPPES registry as of the last update on 2022-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.