Marielle Gamo, LCSW
NPI 1013896943 · Clinical Social Worker · Oak Park, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marielle Gamo, LCSW is a Clinical Social Worker provider in Oak Park, IL (NPI 1013896943).
Provider details
- NPI number
- 1013896943
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149.028726 (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
Under 1 yr in 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
- 2025-08-27
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Marielle Gamo's NPI number?
- Marielle Gamo's National Provider Identifier (NPI) is 1013896943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marielle Gamo's specialty?
- Marielle Gamo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marielle Gamo located?
- Marielle Gamo's practice location on file with NPPES is 1431 N Harlem Ave # 2, Oak Park, IL 60302-1208.
- What is Marielle Gamo's phone number?
- The practice phone number listed in the NPPES registry for Marielle Gamo is (630) 297-2164.
- Does Marielle Gamo accept Medicare?
- Marielle Gamo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marielle Gamo's NPI active?
- Yes — Marielle Gamo's NPI (1013896943) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.