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Antonio Hernandez
NPI 1821949496 · Specialist · Sacramento, CA
Antonio Hernandez is a Specialist provider in Sacramento, CA (NPI 1821949496).
Provider details
- NPI number
- 1821949496
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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: (925) 437-2058
Street-level locationGet directions
Mailing address
4610 X St
Sacramento, CA 95817-2200
Registry dates
- Enumerated
- 2026-02-09
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Antonio Hernandez's NPI number?
- Antonio Hernandez's National Provider Identifier (NPI) is 1821949496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonio Hernandez's specialty?
- Antonio Hernandez is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Antonio Hernandez located?
- Antonio Hernandez's practice location on file with NPPES is 4610 X St, Sacramento, CA 95817-2200.
- What is Antonio Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Antonio Hernandez is (925) 437-2058.
- Is Antonio Hernandez's NPI active?
- Yes — Antonio Hernandez's NPI (1821949496) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.