Ching-Ching Ruan, LMFT
NPI 1154685329 · Marriage & Family Therapist · Fairfield, CT
Ching-Ching Ruan, LMFT is a Marriage & Family Therapist provider in Fairfield, CT (NPI 1154685329).
Provider details
- NPI number
- 1154685329
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 001291 (CT)
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
13 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
- 2012-07-02
- Last updated
- 2012-07-02
Frequently asked questions
- What is Ching-Ching Ruan's NPI number?
- Ching-Ching Ruan's National Provider Identifier (NPI) is 1154685329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ching-Ching Ruan's specialty?
- Ching-Ching Ruan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ching-Ching Ruan located?
- Ching-Ching Ruan's practice location on file with NPPES is 8 Wakeman Rd, Fairfield, CT 06824-5120.
- What is Ching-Ching Ruan's phone number?
- The practice phone number listed in the NPPES registry for Ching-Ching Ruan is (203) 450-2359.
- Is Ching-Ching Ruan's NPI active?
- Yes — Ching-Ching Ruan's NPI (1154685329) is active in the NPPES registry as of the last update on 2012-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.