What is Ileana Mattison's NPI number?

Ileana Mattison's National Provider Identifier (NPI) is 1427914399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ileana Mattison's specialty?

Ileana Mattison is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Ileana Mattison located?

Ileana Mattison's practice location on file with NPPES is 7420 Fullerton Rd Ste 110, Springfield, VA 22153-2836.

What is Ileana Mattison's phone number?

The practice phone number listed in the NPPES registry for Ileana Mattison is (571) 463-7174.

Is Ileana Mattison's NPI active?

Yes — Ileana Mattison's NPI (1427914399) is active in the NPPES registry as of the last update on 2026-01-05.

IndividualActive

Ileana Mattison

NPI 1427914399 · Behavior Technician · Springfield, VA

Ileana Mattison is a Behavior Technician provider in Springfield, VA (NPI 1427914399).

Provider details

NPI number: 1427914399
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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
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

7420 Fullerton Rd Ste 110

Springfield, VA 22153-2836

Phone: (571) 463-7174

Street-level locationGet directions

More VA providers

Mailing address