Heejin Yun
NPI 1215709175 · Professional Counselor · Ashburn, VA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heejin Yun is a Professional Counselor provider in Ashburn, VA (NPI 1215709175).
Provider details
- NPI number
- 1215709175
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0701015363 (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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 20931 Ashburn Rd Ste 245Ashburn, VA 20147-5747Phone: (571) 317-0856
Registry dates
- Enumerated
- 2023-10-24
- Last updated
- 2025-09-12
- Certified
- 2025-09-12
Frequently asked questions
- What is Heejin Yun's NPI number?
- Heejin Yun's National Provider Identifier (NPI) is 1215709175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heejin Yun's specialty?
- Heejin Yun is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Heejin Yun located?
- Heejin Yun's practice location on file with NPPES is 43804 Trackside Ter, Ashburn, VA 20147-7259.
- What is Heejin Yun's phone number?
- The practice phone number listed in the NPPES registry for Heejin Yun is (773) 658-2093.
- Does Heejin Yun accept Medicare?
- Heejin Yun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heejin Yun's NPI active?
- Yes — Heejin Yun's NPI (1215709175) is active in the NPPES registry as of the last update on 2025-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.