Susan Teffeteller, FNP-BC
NPI 1598157224 · Family Nurse Practitioner · Clinton, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Teffeteller, FNP-BC is a Family Nurse Practitioner provider in Clinton, TN (NPI 1598157224).
Provider details
- NPI number
- 1598157224
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 19654 (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
11 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
- 2015-03-04
- Last updated
- 2016-11-01
Frequently asked questions
- What is Susan Teffeteller's NPI number?
- Susan Teffeteller's National Provider Identifier (NPI) is 1598157224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Teffeteller's specialty?
- Susan Teffeteller is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Teffeteller located?
- Susan Teffeteller's practice location on file with NPPES is 159 Frank L Diggs Road, Clinton, TN 37716.
- What is Susan Teffeteller's phone number?
- The practice phone number listed in the NPPES registry for Susan Teffeteller is (865) 647-3300.
- Does Susan Teffeteller accept Medicare?
- Susan Teffeteller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Teffeteller's NPI active?
- Yes — Susan Teffeteller's NPI (1598157224) is active in the NPPES registry as of the last update on 2016-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.