IndividualActive
Lisa Ragen
NPI 1467279539 · Surgical Assistant · Knoxville, TN
Lisa Ragen is a Surgical Assistant provider in Knoxville, TN (NPI 1467279539).
Provider details
- NPI number
- 1467279539
- Entity type
- Individual
- Primary specialty
- Surgical AssistantTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES 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
134 Holt Ln
Knoxville, TN 37931-6100
Phone: (865) 387-7209
Street-level locationGet directions
Mailing address
134 Holt Ln
Knoxville, TN 37931-6100
Registry dates
- Enumerated
- 2024-09-20
- Last updated
- 2024-09-20
- Certified
- 2024-09-20
Frequently asked questions
- What is Lisa Ragen's NPI number?
- Lisa Ragen's National Provider Identifier (NPI) is 1467279539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Ragen's specialty?
- Lisa Ragen is listed in the NPPES registry with a primary specialty of Surgical Assistant (Technologists, Technicians & Other Technical Service Providers).
- Where is Lisa Ragen located?
- Lisa Ragen's practice location on file with NPPES is 134 Holt Ln, Knoxville, TN 37931-6100.
- What is Lisa Ragen's phone number?
- The practice phone number listed in the NPPES registry for Lisa Ragen is (865) 387-7209.
- Is Lisa Ragen's NPI active?
- Yes — Lisa Ragen's NPI (1467279539) is active in the NPPES registry as of the last update on 2024-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.