Snonita Marcus, LCSW
NPI 1871924217 · Clinical Social Worker · Arlington Heights, IL
Snonita Marcus, LCSW is a Clinical Social Worker provider in Arlington Heights, IL (NPI 1871924217).
Provider details
- NPI number
- 1871924217
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149015989 (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
12 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
- 2013-12-11
- Last updated
- 2013-12-11
Frequently asked questions
- What is Snonita Marcus's NPI number?
- Snonita Marcus's National Provider Identifier (NPI) is 1871924217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Snonita Marcus's specialty?
- Snonita Marcus is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Snonita Marcus located?
- Snonita Marcus's practice location on file with NPPES is 3436 N Kennicott Ave, Arlington Heights, IL 60004-7814.
- What is Snonita Marcus's phone number?
- The practice phone number listed in the NPPES registry for Snonita Marcus is (847) 952-7460.
- Is Snonita Marcus's NPI active?
- Yes — Snonita Marcus's NPI (1871924217) is active in the NPPES registry as of the last update on 2013-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.