IndividualActive
Joanna Lien, LMSW
NPI 1255042545 · Social Worker · New York, NY
Joanna Lien, LMSW is a Social Worker provider in New York, NY (NPI 1255042545).
Provider details
- NPI number
- 1255042545
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 118411-01 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
125 Walker St Fl 2
New York, NY 10013-4135
Phone: (212) 226-1661
Street-level locationGet directions
Mailing address
225 E 34th St Apt 7f
New York, NY 10016-0241
Registry dates
- Enumerated
- 2022-12-08
- Last updated
- 2022-12-08
- Certified
- 2022-12-08
Frequently asked questions
- What is Joanna Lien's NPI number?
- Joanna Lien's National Provider Identifier (NPI) is 1255042545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Lien's specialty?
- Joanna Lien is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanna Lien located?
- Joanna Lien's practice location on file with NPPES is 125 Walker St Fl 2, New York, NY 10013-4135.
- What is Joanna Lien's phone number?
- The practice phone number listed in the NPPES registry for Joanna Lien is (212) 226-1661.
- Is Joanna Lien's NPI active?
- Yes — Joanna Lien's NPI (1255042545) is active in the NPPES registry as of the last update on 2022-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.