Mia Sebastian
NPI 1568325553 · Counselor · Reston, VA
Mia Sebastian is a Counselor provider in Reston, VA (NPI 1568325553).
Provider details
- NPI number
- 1568325553
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
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
Mailing address
Registry dates
- Enumerated
- 2025-12-05
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Mia Sebastian's NPI number?
- Mia Sebastian's National Provider Identifier (NPI) is 1568325553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mia Sebastian's specialty?
- Mia Sebastian is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mia Sebastian located?
- Mia Sebastian's practice location on file with NPPES is 12007 Sunrise Valley Dr, Reston, VA 20191-3479.
- What is Mia Sebastian's phone number?
- The practice phone number listed in the NPPES registry for Mia Sebastian is (703) 522-2089.
- Is Mia Sebastian's NPI active?
- Yes — Mia Sebastian's NPI (1568325553) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.