Yoo-Yun Cho-Chang, PH.D.
NPI 1144655622 · Counseling Psychologist · Lexington, MA
Yoo-Yun Cho-Chang, PH.D. is a Counseling Psychologist provider in Lexington, MA (NPI 1144655622).
Provider details
- NPI number
- 1144655622
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Pastoral Counselor101YP1600X
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
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 185 Bay State RdBoston, MA 02215-1506Phone: (617) 353-3047
Registry dates
- Enumerated
- 2013-09-04
- Last updated
- 2022-04-04
- Certified
- 2022-04-04
Frequently asked questions
- What is Yoo-Yun Cho-Chang's NPI number?
- Yoo-Yun Cho-Chang's National Provider Identifier (NPI) is 1144655622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yoo-Yun Cho-Chang's specialty?
- Yoo-Yun Cho-Chang is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Yoo-Yun Cho-Chang located?
- Yoo-Yun Cho-Chang's practice location on file with NPPES is 76 Bedford St Ste 25, Lexington, MA 02420-4641.
- What is Yoo-Yun Cho-Chang's phone number?
- The practice phone number listed in the NPPES registry for Yoo-Yun Cho-Chang is (603) 491-9403.
- Is Yoo-Yun Cho-Chang's NPI active?
- Yes — Yoo-Yun Cho-Chang's NPI (1144655622) is active in the NPPES registry as of the last update on 2022-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.