Marissa Pezzulo, LCSW
NPI 1083417984 · Clinical Social Worker · Downers Grove, IL
Marissa Pezzulo, LCSW is a Clinical Social Worker provider in Downers Grove, IL (NPI 1083417984).
Provider details
- NPI number
- 1083417984
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149028497 (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
- 2025-03-28
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Marissa Pezzulo's NPI number?
- Marissa Pezzulo's National Provider Identifier (NPI) is 1083417984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Pezzulo's specialty?
- Marissa Pezzulo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Pezzulo located?
- Marissa Pezzulo's practice location on file with NPPES is 3040 Finley Rd Ste 220, Downers Grove, IL 60515-5714.
- What is Marissa Pezzulo's phone number?
- The practice phone number listed in the NPPES registry for Marissa Pezzulo is (877) 381-6538.
- Is Marissa Pezzulo's NPI active?
- Yes — Marissa Pezzulo's NPI (1083417984) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.