Sandra Knox, L.C.P.C.
NPI 1558640169 · Professional Counselor · Blue Island, IL
Sandra Knox, L.C.P.C. is a Professional Counselor provider in Blue Island, IL (NPI 1558640169).
Provider details
- NPI number
- 1558640169
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- L.C.P.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 180001536 (IL)
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
14 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
- 2011-08-12
- Last updated
- 2014-12-11
Frequently asked questions
- What is Sandra Knox's NPI number?
- Sandra Knox's National Provider Identifier (NPI) is 1558640169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Knox's specialty?
- Sandra Knox is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Knox located?
- Sandra Knox's practice location on file with NPPES is 1715 Vermont St, Blue Island, IL 60406-2714.
- What is Sandra Knox's phone number?
- The practice phone number listed in the NPPES registry for Sandra Knox is (312) 805-0189.
- Is Sandra Knox's NPI active?
- Yes — Sandra Knox's NPI (1558640169) is active in the NPPES registry as of the last update on 2014-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.