Alec Johnson
NPI 1548057912 · Medical Physician Assistant · Sacramento, CA
Alec Johnson is a Medical Physician Assistant provider in Sacramento, CA (NPI 1548057912).
Provider details
- NPI number
- 1548057912
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
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
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
Mailing address
Registry dates
- Enumerated
- 2025-04-21
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Alec Johnson's NPI number?
- Alec Johnson's National Provider Identifier (NPI) is 1548057912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alec Johnson's specialty?
- Alec Johnson is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alec Johnson located?
- Alec Johnson's practice location on file with NPPES is 3200 5th Ave, Sacramento, CA 95817-2705.
- What is Alec Johnson's phone number?
- The practice phone number listed in the NPPES registry for Alec Johnson is (916) 739-7365.
- Is Alec Johnson's NPI active?
- Yes — Alec Johnson's NPI (1548057912) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.