IndividualActive
Olivia Tjernberg, LMSW
NPI 1588374284 · Social Worker · New York, NY
Olivia Tjernberg, LMSW is a Social Worker provider in New York, NY (NPI 1588374284).
Provider details
- NPI number
- 1588374284
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 117724 (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
352 7th Ave Fl 12a
New York, NY 10001-5893
Phone: (347) 659-6196
Street-level locationGet directions
Mailing address
278 Magnolia Ave Apt 3
Jersey City, NJ 07306-3916
Registry dates
- Enumerated
- 2022-12-02
- Last updated
- 2022-12-02
- Certified
- 2022-12-02
Frequently asked questions
- What is Olivia Tjernberg's NPI number?
- Olivia Tjernberg's National Provider Identifier (NPI) is 1588374284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Tjernberg's specialty?
- Olivia Tjernberg is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Olivia Tjernberg located?
- Olivia Tjernberg's practice location on file with NPPES is 352 7th Ave Fl 12a, New York, NY 10001-5893.
- What is Olivia Tjernberg's phone number?
- The practice phone number listed in the NPPES registry for Olivia Tjernberg is (347) 659-6196.
- Is Olivia Tjernberg's NPI active?
- Yes — Olivia Tjernberg's NPI (1588374284) is active in the NPPES registry as of the last update on 2022-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.