IndividualActive
Judith Johnsen, MSW
NPI 1114197134 · Clinical Social Worker · Sayville, NY
Judith Johnsen, MSW is a Clinical Social Worker provider in Sayville, NY (NPI 1114197134).
Provider details
- NPI number
- 1114197134
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- PRO33188-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
153 Main St Ste 9
Sayville, NY 11782-2539
Phone: (631) 563-5069
Street-level locationGet directions
Mailing address
153 Main St Ste 9
Sayville, NY 11782-2539
Registry dates
- Enumerated
- 2008-03-05
- Last updated
- 2008-03-05
Frequently asked questions
- What is Judith Johnsen's NPI number?
- Judith Johnsen's National Provider Identifier (NPI) is 1114197134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Johnsen's specialty?
- Judith Johnsen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Judith Johnsen located?
- Judith Johnsen's practice location on file with NPPES is 153 Main St Ste 9, Sayville, NY 11782-2539.
- What is Judith Johnsen's phone number?
- The practice phone number listed in the NPPES registry for Judith Johnsen is (631) 563-5069.
- Is Judith Johnsen's NPI active?
- Yes — Judith Johnsen's NPI (1114197134) is active in the NPPES registry as of the last update on 2008-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.