Janna Vassantachart
NPI 1578919874 · Student in an Organized Health Care Education/Training Program · Loma Linda, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janna Vassantachart is a Student in an Organized Health Care Education/Training Program provider in Loma Linda, CA (NPI 1578919874).
Provider details
- NPI number
- 1578919874
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- Yes
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
10 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) | Beneficiaries |
|---|---|---|
| Ketoconazole | 55 | 23 |
| Triamcinolone Acetonide | 39 | 22 |
| Fluorouracil | 32 | 30 |
| Tacrolimus | 29 | 15 |
| Tretinoinbrand: Retin-A | 24 | — |
| Hydrocortisone | 22 | 14 |
| Fluocinonide | 18 | 11 |
| Clindamycin Phosphate | 13 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-05
- Last updated
- 2021-12-03
- Certified
- 2021-12-03
Frequently asked questions
- What is Janna Vassantachart's NPI number?
- Janna Vassantachart's National Provider Identifier (NPI) is 1578919874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janna Vassantachart's specialty?
- Janna Vassantachart 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 Janna Vassantachart located?
- Janna Vassantachart's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92354-2804.
- What is Janna Vassantachart's phone number?
- The practice phone number listed in the NPPES registry for Janna Vassantachart is (909) 558-4000.
- Does Janna Vassantachart accept Medicare?
- Janna Vassantachart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janna Vassantachart's NPI active?
- Yes — Janna Vassantachart's NPI (1578919874) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.