Karol Morrison Johnson
NPI 1831044619 · Physician Assistant · Pittsburgh, PA
Karol Morrison Johnson is a Physician Assistant provider in Pittsburgh, PA (NPI 1831044619).
Provider details
- NPI number
- 1831044619
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- 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
- 2026-02-26
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Karol Morrison Johnson's NPI number?
- Karol Morrison Johnson's National Provider Identifier (NPI) is 1831044619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karol Morrison Johnson's specialty?
- Karol Morrison Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karol Morrison Johnson located?
- Karol Morrison Johnson's practice location on file with NPPES is 4200 5th Ave, Pittsburgh, PA 15260-0001.
- What is Karol Morrison Johnson's phone number?
- The practice phone number listed in the NPPES registry for Karol Morrison Johnson is (412) 624-4141.
- Is Karol Morrison Johnson's NPI active?
- Yes — Karol Morrison Johnson's NPI (1831044619) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.