Sydney Johnson, CAA
NPI 1841169018 · Anesthesiologist Assistant · Madison, AL
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sydney Johnson, CAA is a Anesthesiologist Assistant provider in Madison, AL (NPI 1841169018).
Provider details
- NPI number
- 1841169018
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CAA
- Sex
- Female
- Sole proprietor
- No
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
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
Mailing address
Registry dates
- Enumerated
- 2025-11-04
- Last updated
- 2025-11-04
- Certified
- 2025-11-04
Frequently asked questions
- What is Sydney Johnson's NPI number?
- Sydney Johnson's National Provider Identifier (NPI) is 1841169018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Johnson's specialty?
- Sydney Johnson is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sydney Johnson located?
- Sydney Johnson's practice location on file with NPPES is 460 Lanier Rd Ste 100, Madison, AL 35758-2632.
- What is Sydney Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sydney Johnson is (256) 319-9000.
- Does Sydney Johnson accept Medicare?
- Sydney Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sydney Johnson's NPI active?
- Yes — Sydney Johnson's NPI (1841169018) is active in the NPPES registry as of the last update on 2025-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.