IndividualActive
Gabriela Alvarez
NPI 1417344540 · Registered Nurse · Hayward, CA
Gabriela Alvarez is a Registered Nurse provider in Hayward, CA (NPI 1417344540).
Provider details
- NPI number
- 1417344540
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95035889 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1032 a St
Hayward, CA 94541-4106
Phone: (510) 300-3800
Fax: (510) 300-8039
Street-level locationGet directions
Mailing address
1691 the Alameda
San Jose, CA 95126-2203
Registry dates
- Enumerated
- 2015-04-15
- Last updated
- 2015-04-21
Frequently asked questions
- What is Gabriela Alvarez's NPI number?
- Gabriela Alvarez's National Provider Identifier (NPI) is 1417344540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriela Alvarez's specialty?
- Gabriela Alvarez is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Gabriela Alvarez located?
- Gabriela Alvarez's practice location on file with NPPES is 1032 a St, Hayward, CA 94541-4106.
- What is Gabriela Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Gabriela Alvarez is (510) 300-3800.
- Is Gabriela Alvarez's NPI active?
- Yes — Gabriela Alvarez's NPI (1417344540) is active in the NPPES registry as of the last update on 2015-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.