Judith Liu, LCSW
NPI 1003359712 · Clinical Social Worker · Stamford, CT
Judith Liu, LCSW is a Clinical Social Worker provider in Stamford, CT (NPI 1003359712).
Provider details
- NPI number
- 1003359712
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 011631 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
9 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)
- 48 Burd St Ste 306Nyack, NY 10960-3257Phone: (201) 477-8751
Registry dates
- Enumerated
- 2016-11-29
- Last updated
- 2025-06-11
- Certified
- 2025-06-11
Frequently asked questions
- What is Judith Liu's NPI number?
- Judith Liu's National Provider Identifier (NPI) is 1003359712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Liu's specialty?
- Judith Liu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Judith Liu located?
- Judith Liu's practice location on file with NPPES is 1200 High Ridge Rd, Stamford, CT 06905-1223.
- What is Judith Liu's phone number?
- The practice phone number listed in the NPPES registry for Judith Liu is (201) 477-8751.
- Is Judith Liu's NPI active?
- Yes — Judith Liu's NPI (1003359712) is active in the NPPES registry as of the last update on 2025-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.