Stefania Dal Zio, PT
NPI 1578711339 · Physical Therapist · Sunnyvale, CA
Stefania Dal Zio, PT is a Physical Therapist provider in Sunnyvale, CA (NPI 1578711339).
Provider details
- NPI number
- 1578711339
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
- License
- 34871 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-09-05
- Last updated
- 2008-09-05
Frequently asked questions
- What is Stefania Dal Zio's NPI number?
- Stefania Dal Zio's National Provider Identifier (NPI) is 1578711339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefania Dal Zio's specialty?
- Stefania Dal Zio is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stefania Dal Zio located?
- Stefania Dal Zio's practice location on file with NPPES is 1055 Sunnyvale Saratoga Rd, Sunnyvale, CA 94087-2500.
- What is Stefania Dal Zio's phone number?
- The practice phone number listed in the NPPES registry for Stefania Dal Zio is (408) 774-1424.
- Is Stefania Dal Zio's NPI active?
- Yes — Stefania Dal Zio's NPI (1578711339) is active in the NPPES registry as of the last update on 2008-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.