Maria Grazia Leon Sausa
NPI 1174306518 · Adult Health Nurse Practitioner · San Francisco, CA
Maria Grazia Leon Sausa is a Adult Health Nurse Practitioner provider in San Francisco, CA (NPI 1174306518).
Provider details
- NPI number
- 1174306518
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95335396 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-18
- Last updated
- 2026-03-31
- Certified
- 2026-03-31
Frequently asked questions
- What is Maria Grazia Leon Sausa's NPI number?
- Maria Grazia Leon Sausa's National Provider Identifier (NPI) is 1174306518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Grazia Leon Sausa's specialty?
- Maria Grazia Leon Sausa is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Grazia Leon Sausa located?
- Maria Grazia Leon Sausa's practice location on file with NPPES is 240 Shotwell St, San Francisco, CA 94110-1323.
- What is Maria Grazia Leon Sausa's phone number?
- The practice phone number listed in the NPPES registry for Maria Grazia Leon Sausa is (415) 510-8282.
- Is Maria Grazia Leon Sausa's NPI active?
- Yes — Maria Grazia Leon Sausa's NPI (1174306518) is active in the NPPES registry as of the last update on 2026-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.