Olivia Faries, LCSW
NPI 1811921505 · Clinical Social Worker · Falls Church, VA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Faries, LCSW is a Clinical Social Worker provider in Falls Church, VA (NPI 1811921505).
Provider details
- NPI number
- 1811921505
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 0904003752 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
- 2006-07-10
- Last updated
- 2017-10-03
Frequently asked questions
- What is Olivia Faries's NPI number?
- Olivia Faries's National Provider Identifier (NPI) is 1811921505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Faries's specialty?
- Olivia Faries is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Olivia Faries located?
- Olivia Faries's practice location on file with NPPES is 6400 Arlington Blvd, Falls Church, VA 22042-2325.
- What is Olivia Faries's phone number?
- The practice phone number listed in the NPPES registry for Olivia Faries is (703) 385-7600.
- Does Olivia Faries accept Medicare?
- Olivia Faries is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Faries's NPI active?
- Yes — Olivia Faries's NPI (1811921505) is active in the NPPES registry as of the last update on 2017-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.