Mary Jo Biss, APN
NPI 1386934396 · Nurse Practitioner · Knoxville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Jo Biss, APN is a Nurse Practitioner provider in Knoxville, TN (NPI 1386934396).
Provider details
- NPI number
- 1386934396
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 15720 (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
15 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
- 2011-04-11
- Last updated
- 2011-04-11
Frequently asked questions
- What is Mary Jo Biss's NPI number?
- Mary Jo Biss's National Provider Identifier (NPI) is 1386934396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jo Biss's specialty?
- Mary Jo Biss is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Jo Biss located?
- Mary Jo Biss's practice location on file with NPPES is 11440 Parkside Drive, Knoxville, TN 37934.
- What is Mary Jo Biss's phone number?
- The practice phone number listed in the NPPES registry for Mary Jo Biss is (865) 218-9220.
- Does Mary Jo Biss accept Medicare?
- Mary Jo Biss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Jo Biss's NPI active?
- Yes — Mary Jo Biss's NPI (1386934396) is active in the NPPES registry as of the last update on 2011-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.