IndividualActive
Greta Gioustremes
NPI 1366568909 · Community Health Registered Nurse · San Mateo, CA
Greta Gioustremes is a Community Health Registered Nurse provider in San Mateo, CA (NPI 1366568909).
Provider details
- NPI number
- 1366568909
- Entity type
- Individual
- Primary specialty
- Community Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 481937 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(89/100 index)
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
3080 La Selva St
San Mateo, CA 94403-2109
Phone: (650) 573-2302
Fax: (650) 572-9347
Street-level locationGet directions
Mailing address
3080 La Selva St
San Mateo, CA 94403-2109
Registry dates
- Enumerated
- 2007-03-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Greta Gioustremes's NPI number?
- Greta Gioustremes's National Provider Identifier (NPI) is 1366568909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greta Gioustremes's specialty?
- Greta Gioustremes is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).
- Where is Greta Gioustremes located?
- Greta Gioustremes's practice location on file with NPPES is 3080 La Selva St, San Mateo, CA 94403-2109.
- What is Greta Gioustremes's phone number?
- The practice phone number listed in the NPPES registry for Greta Gioustremes is (650) 573-2302.
- Is Greta Gioustremes's NPI active?
- Yes — Greta Gioustremes's NPI (1366568909) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.