Barbara Gambaro, FNP
NPI 1417061052 · Family Nurse Practitioner · San Mateo, CA
Barbara Gambaro, FNP is a Family Nurse Practitioner provider in San Mateo, CA (NPI 1417061052).
Provider details
- NPI number
- 1417061052
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 596232 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
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
- 2006-08-19
- Last updated
- 2016-06-23
Frequently asked questions
- What is Barbara Gambaro's NPI number?
- Barbara Gambaro's National Provider Identifier (NPI) is 1417061052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Gambaro's specialty?
- Barbara Gambaro is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Gambaro located?
- Barbara Gambaro's practice location on file with NPPES is 222 W 39th Ave, San Mateo, CA 94403-4364.
- What is Barbara Gambaro's phone number?
- The practice phone number listed in the NPPES registry for Barbara Gambaro is (650) 573-2600.
- Is Barbara Gambaro's NPI active?
- Yes — Barbara Gambaro's NPI (1417061052) is active in the NPPES registry as of the last update on 2016-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.