John Mottern, DO
NPI 1720783921 · Student in an Organized Health Care Education/Training Program · Knoxville, TN
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mottern, DO is a Student in an Organized Health Care Education/Training Program provider in Knoxville, TN (NPI 1720783921).
Provider details
- NPI number
- 1720783921
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 35 |
| Rosuvastatin Calcium | 33 |
| Lisinopril | 18 |
| Tramadol Hcl | 16 |
| Semaglutidebrand: Ozempic | 15 |
| Pantoprazole Sodium | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 |
| Amlodipine Besylate | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-05
- Last updated
- 2023-04-05
- Certified
- 2023-04-05
Frequently asked questions
- What is John Mottern's NPI number?
- John Mottern's National Provider Identifier (NPI) is 1720783921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mottern's specialty?
- John Mottern is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is John Mottern located?
- John Mottern's practice location on file with NPPES is 1924 Alcoa Hwy # U-114, Knoxville, TN 37920-1511.
- What is John Mottern's phone number?
- The practice phone number listed in the NPPES registry for John Mottern is (865) 305-9340.
- Does John Mottern accept Medicare?
- John Mottern is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mottern's NPI active?
- Yes — John Mottern's NPI (1720783921) is active in the NPPES registry as of the last update on 2023-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.