Francis Guarnaccia, MSW - LCSW
NPI 1164463170 · Clinical Social Worker · Philadelphia, PA
Francis Guarnaccia, MSW - LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1164463170).
Provider details
- NPI number
- 1164463170
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW - LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- NY028180R (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
20 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
- 2006-06-09
- Last updated
- 2011-07-01
Frequently asked questions
- What is Francis Guarnaccia's NPI number?
- Francis Guarnaccia's National Provider Identifier (NPI) is 1164463170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francis Guarnaccia's specialty?
- Francis Guarnaccia is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Francis Guarnaccia located?
- Francis Guarnaccia's practice location on file with NPPES is 255 South 17th Street, Philadelphia, PA 19103-2813.
- What is Francis Guarnaccia's phone number?
- The practice phone number listed in the NPPES registry for Francis Guarnaccia is (215) 790-1071.
- Is Francis Guarnaccia's NPI active?
- Yes — Francis Guarnaccia's NPI (1164463170) is active in the NPPES registry as of the last update on 2011-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.