Aline Fiedorowicz, LCSW
NPI 1437226677 · Clinical Social Worker · Lake Bluff, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aline Fiedorowicz, LCSW is a Clinical Social Worker provider in Lake Bluff, IL (NPI 1437226677).
Provider details
- NPI number
- 1437226677
- 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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-11-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Aline Fiedorowicz's NPI number?
- Aline Fiedorowicz's National Provider Identifier (NPI) is 1437226677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aline Fiedorowicz's specialty?
- Aline Fiedorowicz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Aline Fiedorowicz located?
- Aline Fiedorowicz's practice location on file with NPPES is 21 N Skokie Hwy, Lake Bluff, IL 60044-1777.
- What is Aline Fiedorowicz's phone number?
- The practice phone number listed in the NPPES registry for Aline Fiedorowicz is (847) 295-6141.
- Does Aline Fiedorowicz accept Medicare?
- Aline Fiedorowicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aline Fiedorowicz's NPI active?
- Yes — Aline Fiedorowicz's NPI (1437226677) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.