Margaret Giavanti
NPI 1598631806 · Occupational Therapist · Upland, CA
Margaret Giavanti is a Occupational Therapist provider in Upland, CA (NPI 1598631806).
Provider details
- NPI number
- 1598631806
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sole proprietor
- No
- License
- 6998 (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
Under 1 yr in 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
- 2025-10-14
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Margaret Giavanti's NPI number?
- Margaret Giavanti's National Provider Identifier (NPI) is 1598631806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Giavanti's specialty?
- Margaret Giavanti is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Giavanti located?
- Margaret Giavanti's practice location on file with NPPES is 1317 W Foothill Blvd Ste 130, Upland, CA 91786-3684.
- What is Margaret Giavanti's phone number?
- The practice phone number listed in the NPPES registry for Margaret Giavanti is (800) 741-1164.
- Is Margaret Giavanti's NPI active?
- Yes — Margaret Giavanti's NPI (1598631806) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.