IndividualActive
Gail Mastio, LCSW
NPI 1730274804 · Clinical Social Worker · Geneva, IL
Gail Mastio, LCSW is a Clinical Social Worker provider in Geneva, IL (NPI 1730274804).
Provider details
- NPI number
- 1730274804
- 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
Detailed profile(84/100 index)
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
1120 Randall Ct
Geneva, IL 60134-3911
Phone: (630) 232-1070
Fax: (630) 232-1471
Street-level locationGet directions
Mailing address
36w958 Sunrise Ln
St Charles, IL 60174-5081
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gail Mastio's NPI number?
- Gail Mastio's National Provider Identifier (NPI) is 1730274804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Mastio's specialty?
- Gail Mastio is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gail Mastio located?
- Gail Mastio's practice location on file with NPPES is 1120 Randall Ct, Geneva, IL 60134-3911.
- What is Gail Mastio's phone number?
- The practice phone number listed in the NPPES registry for Gail Mastio is (630) 232-1070.
- Is Gail Mastio's NPI active?
- Yes — Gail Mastio's NPI (1730274804) 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.