What is Silvia Stone's NPI number?

Silvia Stone's National Provider Identifier (NPI) is 1508297227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Silvia Stone's specialty?

Silvia Stone is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Silvia Stone located?

Silvia Stone's practice location on file with NPPES is 8270 Willow Oaks Corporate Dr, Fairfax, VA 22031-4530.

What is Silvia Stone's phone number?

The practice phone number listed in the NPPES registry for Silvia Stone is (571) 423-4900.

Is Silvia Stone's NPI active?

Yes — Silvia Stone's NPI (1508297227) is active in the NPPES registry as of the last update on 2021-05-03.

IndividualActive

Silvia Stone, PSY. S.

NPI 1508297227 · School Psychologist · Fairfax, VA

Silvia Stone, PSY. S. is a School Psychologist provider in Fairfax, VA (NPI 1508297227).

Provider details

NPI number: 1508297227
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: PSY. S.
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
12 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

8270 Willow Oaks Corporate Dr

Fairfax, VA 22031-4530

Phone: (571) 423-4900

Street-level locationGet directions

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Mailing address