Brook Johnson, PA
NPI 1154354223 · Physician Assistant · Chattanooga, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brook Johnson, PA is a Physician Assistant provider in Chattanooga, TN (NPI 1154354223).
Provider details
- NPI number
- 1154354223
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA0000001176 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$780 across 42 records (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
Additional practice locations (1)
- 1001 Johnson Ferry RdAtlanta, GA 30342-1605Phone: (404) 785-2273Fax: (404) 785-9168
Registry dates
- Enumerated
- 2006-07-09
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Brook Johnson's NPI number?
- Brook Johnson's National Provider Identifier (NPI) is 1154354223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brook Johnson's specialty?
- Brook Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brook Johnson located?
- Brook Johnson's practice location on file with NPPES is 910 Blackford St, Chattanooga, TN 37403-1405.
- What is Brook Johnson's phone number?
- The practice phone number listed in the NPPES registry for Brook Johnson is (423) 778-6011.
- Does Brook Johnson accept Medicare?
- Brook Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brook Johnson's NPI active?
- Yes — Brook Johnson's NPI (1154354223) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.