Joanne Assarsson, LICSW OSW-C
NPI 1548826910 · Clinical Social Worker · Washington, DC
Joanne Assarsson, LICSW OSW-C is a Clinical Social Worker provider in Washington, DC (NPI 1548826910).
Provider details
- NPI number
- 1548826910
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW OSW-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC303167 (DC)
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
7 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
- 2019-05-11
- Last updated
- 2019-06-11
Frequently asked questions
- What is Joanne Assarsson's NPI number?
- Joanne Assarsson's National Provider Identifier (NPI) is 1548826910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Assarsson's specialty?
- Joanne Assarsson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanne Assarsson located?
- Joanne Assarsson's practice location on file with NPPES is 1543 Foxhall Rd Nw, Washington, DC 20007-2067.
- What is Joanne Assarsson's phone number?
- The practice phone number listed in the NPPES registry for Joanne Assarsson is (202) 903-4903.
- Is Joanne Assarsson's NPI active?
- Yes — Joanne Assarsson's NPI (1548826910) is active in the NPPES registry as of the last update on 2019-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.