Caroline Johnson, PA-C
NPI 1669023891 · Physician Assistant · Louisville, KY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Johnson, PA-C is a Physician Assistant provider in Louisville, KY (NPI 1669023891).
Provider details
- NPI number
- 1669023891
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- TC872 (KY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-29
- Last updated
- 2024-04-24
- Certified
- 2024-04-24
Frequently asked questions
- What is Caroline Johnson's NPI number?
- Caroline Johnson's National Provider Identifier (NPI) is 1669023891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Johnson's specialty?
- Caroline Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Johnson located?
- Caroline Johnson's practice location on file with NPPES is 3999 Dutchmans Ln Ste 6f, Louisville, KY 40207-4724.
- What is Caroline Johnson's phone number?
- The practice phone number listed in the NPPES registry for Caroline Johnson is (502) 394-5678.
- Does Caroline Johnson accept Medicare?
- Caroline Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Johnson's NPI active?
- Yes — Caroline Johnson's NPI (1669023891) is active in the NPPES registry as of the last update on 2024-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.