Sonia Serrano, LCSW
NPI 1255843835 · Clinical Social Worker · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonia Serrano, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1255843835).
Provider details
- NPI number
- 1255843835
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
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
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 715 Lake St Ste 800Oak Park, IL 60301-1417Phone: (773) 312-3612Fax: (708) 294-3699
Registry dates
- Enumerated
- 2017-11-03
- Last updated
- 2024-10-08
- Certified
- 2024-10-08
Frequently asked questions
- What is Sonia Serrano's NPI number?
- Sonia Serrano's National Provider Identifier (NPI) is 1255843835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Serrano's specialty?
- Sonia Serrano is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonia Serrano located?
- Sonia Serrano's practice location on file with NPPES is 710 S Paulina St Ste 438, Chicago, IL 60612-3808.
- What is Sonia Serrano's phone number?
- The practice phone number listed in the NPPES registry for Sonia Serrano is (312) 563-4172.
- Does Sonia Serrano accept Medicare?
- Sonia Serrano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonia Serrano's NPI active?
- Yes — Sonia Serrano's NPI (1255843835) is active in the NPPES registry as of the last update on 2024-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.