Abigail Johnston, PA
NPI 1407726078 · Physician Assistant · St Petersburg, FL
Abigail Johnston, PA is a Physician Assistant provider in St Petersburg, FL (NPI 1407726078).
Provider details
- NPI number
- 1407726078
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- 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
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
- 2025-11-10
- Last updated
- 2025-11-10
- Certified
- 2025-11-09
Frequently asked questions
- What is Abigail Johnston's NPI number?
- Abigail Johnston's National Provider Identifier (NPI) is 1407726078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abigail Johnston's specialty?
- Abigail Johnston is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Abigail Johnston located?
- Abigail Johnston's practice location on file with NPPES is 501 6th Ave S, St Petersburg, FL 33701-4634.
- What is Abigail Johnston's phone number?
- The practice phone number listed in the NPPES registry for Abigail Johnston is (727) 767-4343.
- Is Abigail Johnston's NPI active?
- Yes — Abigail Johnston's NPI (1407726078) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.