Marylou Paccione, LCSW
NPI 1982970778 · Clinical Social Worker · Port Jefferson, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marylou Paccione, LCSW is a Clinical Social Worker provider in Port Jefferson, NY (NPI 1982970778).
Provider details
- NPI number
- 1982970778
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 080703 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 yrs 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
- 2012-03-27
- Last updated
- 2023-11-15
- Certified
- 2023-11-15
Frequently asked questions
- What is Marylou Paccione's NPI number?
- Marylou Paccione's National Provider Identifier (NPI) is 1982970778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marylou Paccione's specialty?
- Marylou Paccione is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marylou Paccione located?
- Marylou Paccione's practice location on file with NPPES is 204 W Broadway, Port Jefferson, NY 11777-1316.
- What is Marylou Paccione's phone number?
- The practice phone number listed in the NPPES registry for Marylou Paccione is (631) 793-5292.
- Does Marylou Paccione accept Medicare?
- Marylou Paccione is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marylou Paccione's NPI active?
- Yes — Marylou Paccione's NPI (1982970778) is active in the NPPES registry as of the last update on 2023-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.