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Cristina Alvarez
NPI 1770470874 · Specialist · Sacramento, CA
Cristina Alvarez is a Specialist provider in Sacramento, CA (NPI 1770470874).
Provider details
- NPI number
- 1770470874
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
4610 X St
Sacramento, CA 95817-2200
Phone: (916) 734-4800
Street-level locationGet directions
Mailing address
3178 Serra Way
Sacramento, CA 95816-7022
Registry dates
- Enumerated
- 2025-06-20
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Cristina Alvarez's NPI number?
- Cristina Alvarez's National Provider Identifier (NPI) is 1770470874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Alvarez's specialty?
- Cristina Alvarez is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Cristina Alvarez located?
- Cristina Alvarez's practice location on file with NPPES is 4610 X St, Sacramento, CA 95817-2200.
- What is Cristina Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Cristina Alvarez is (916) 734-4800.
- Is Cristina Alvarez's NPI active?
- Yes — Cristina Alvarez's NPI (1770470874) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.