IndividualActive
Mary Nelson, LCSW
NPI 1902510340 · Clinical Social Worker · Evanston, IL
Mary Nelson, LCSW is a Clinical Social Worker provider in Evanston, IL (NPI 1902510340).
Provider details
- NPI number
- 1902510340
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149.024736 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2807 Central St.
Evanston, IL 60201-6061
Phone: (224) 688-4848
Street-level locationGet directions
Mailing address
1455 N Sandburg Ter Apt 2701b
Chicago, IL 60610-5599
Registry dates
- Enumerated
- 2023-01-10
- Last updated
- 2023-01-10
- Certified
- 2023-01-10
Frequently asked questions
- What is Mary Nelson's NPI number?
- Mary Nelson's National Provider Identifier (NPI) is 1902510340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nelson's specialty?
- Mary Nelson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Nelson located?
- Mary Nelson's practice location on file with NPPES is 2807 Central St., Evanston, IL 60201-6061.
- What is Mary Nelson's phone number?
- The practice phone number listed in the NPPES registry for Mary Nelson is (224) 688-4848.
- Is Mary Nelson's NPI active?
- Yes — Mary Nelson's NPI (1902510340) is active in the NPPES registry as of the last update on 2023-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.