Katie Trettin
NPI 1114668126 · Student in an Organized Health Care Education/Training Program · Jackson, MS
Enrolled with Medicare as Order and Referring Only - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katie Trettin is a Student in an Organized Health Care Education/Training Program provider in Jackson, MS (NPI 1114668126).
Provider details
- NPI number
- 1114668126
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 95 | 34 |
| Triamcinolone Acetonide | 51 | 31 |
| Clobetasol Propionate | 39 | 23 |
| Ciclopirox Olaminebrand: Ciclopirox | 21 | — |
| Doxycycline Hyclate | 20 | 11 |
| Methotrexate Sodiumbrand: Methotrexate | 19 | — |
| Prednisone | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-05
- Last updated
- 2022-04-05
- Certified
- 2022-04-04
Frequently asked questions
- What is Katie Trettin's NPI number?
- Katie Trettin's National Provider Identifier (NPI) is 1114668126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Trettin's specialty?
- Katie Trettin 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 Katie Trettin located?
- Katie Trettin's practice location on file with NPPES is 2500 N State St, Jackson, MS 39216-4500.
- What is Katie Trettin's phone number?
- The practice phone number listed in the NPPES registry for Katie Trettin is (601) 984-1000.
- Does Katie Trettin accept Medicare?
- Katie Trettin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katie Trettin's NPI active?
- Yes — Katie Trettin's NPI (1114668126) is active in the NPPES registry as of the last update on 2022-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.