Katherine Mcarthur, MD
NPI 1457912230 · Student in an Organized Health Care Education/Training Program · Saint Louis, MO
Katherine Mcarthur, MD is a Student in an Organized Health Care Education/Training Program provider in Saint Louis, MO (NPI 1457912230).
Provider details
- NPI number
- 1457912230
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- 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
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 77 | 14 |
| Sertraline Hcl | 68 | 22 |
| Trazodone Hcl | 56 | 22 |
| Lamotrigine | 53 | 12 |
| Duloxetine Hcl | 51 | 15 |
| Donepezil Hcl | 34 | 11 |
| Bupropion Hclbrand: Bupropion Xl | 34 |
Practice location
Mailing address
Additional practice locations (1)
- 3635 Vista AveSaint Louis, MO 63110-2539Phone: (314) 577-8000
Registry dates
- Enumerated
- 2019-06-24
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Katherine Mcarthur's NPI number?
- Katherine Mcarthur's National Provider Identifier (NPI) is 1457912230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Mcarthur's specialty?
- Katherine Mcarthur 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 Katherine Mcarthur located?
- Katherine Mcarthur's practice location on file with NPPES is 1438 S Grand Blvd, Saint Louis, MO 63104-1027.
- What is Katherine Mcarthur's phone number?
- The practice phone number listed in the NPPES registry for Katherine Mcarthur is (314) 977-4828.
- Is Katherine Mcarthur's NPI active?
- Yes — Katherine Mcarthur's NPI (1457912230) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.