Gwendolyn Chaffins, CRNA
NPI 1255394318 · Certified Registered Nurse Anesthetist · Knoxville, TN
Gwendolyn Chaffins, CRNA is a Certified Registered Nurse Anesthetist provider in Knoxville, TN (NPI 1255394318).
Provider details
- NPI number
- 1255394318
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 8902 (TN)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2006-04-10
- Last updated
- 2010-06-29
Frequently asked questions
- What is Gwendolyn Chaffins's NPI number?
- Gwendolyn Chaffins's National Provider Identifier (NPI) is 1255394318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Chaffins's specialty?
- Gwendolyn Chaffins is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gwendolyn Chaffins located?
- Gwendolyn Chaffins's practice location on file with NPPES is 501 20th St, Knoxville, TN 37916-1809.
- What is Gwendolyn Chaffins's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Chaffins is (865) 546-8040.
- Is Gwendolyn Chaffins's NPI active?
- Yes — Gwendolyn Chaffins's NPI (1255394318) is active in the NPPES registry as of the last update on 2010-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.