Rachel Falk, LCSW
NPI 1578398848 · Clinical Social Worker · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Falk, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1578398848).
Provider details
- NPI number
- 1578398848
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149027512 (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
1 yr 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
- 2024-09-05
- Last updated
- 2024-09-05
- Certified
- 2024-09-05
Frequently asked questions
- What is Rachel Falk's NPI number?
- Rachel Falk's National Provider Identifier (NPI) is 1578398848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Falk's specialty?
- Rachel Falk is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rachel Falk located?
- Rachel Falk's practice location on file with NPPES is 3003 W Touhy Ave, Chicago, IL 60645-2833.
- What is Rachel Falk's phone number?
- The practice phone number listed in the NPPES registry for Rachel Falk is (773) 508-1091.
- Does Rachel Falk accept Medicare?
- Rachel Falk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Falk's NPI active?
- Yes — Rachel Falk's NPI (1578398848) is active in the NPPES registry as of the last update on 2024-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.