Joan Walker, MSW, LSW
NPI 1689846750 · Clinical Social Worker · Indianapolis, IN
Joan Walker, MSW, LSW is a Clinical Social Worker provider in Indianapolis, IN (NPI 1689846750).
Provider details
- NPI number
- 1689846750
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 33002001A (IN)
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
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
Mailing address
Registry dates
- Enumerated
- 2008-03-29
- Last updated
- 2008-03-29
Frequently asked questions
- What is Joan Walker's NPI number?
- Joan Walker's National Provider Identifier (NPI) is 1689846750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Walker's specialty?
- Joan Walker is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joan Walker located?
- Joan Walker's practice location on file with NPPES is 9670 E Washington St Ste 200, Indianapolis, IN 46229-3032.
- What is Joan Walker's phone number?
- The practice phone number listed in the NPPES registry for Joan Walker is (317) 890-5722.
- Is Joan Walker's NPI active?
- Yes — Joan Walker's NPI (1689846750) is active in the NPPES registry as of the last update on 2008-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.