Leah Bowser, MD
NPI 1518132794 · Student in an Organized Health Care Education/Training Program · Oakland, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Bowser, MD is a Student in an Organized Health Care Education/Training Program provider in Oakland, CA (NPI 1518132794).
Provider details
- NPI number
- 1518132794
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- 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
18 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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 339 | 118 |
| Levothyroxine Sodium | 141 | 49 |
| Amlodipine Besylate | 132 | 56 |
| Alendronate Sodium | 127 | 45 |
| Losartan Potassium | 103 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 98 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-28
- Last updated
- 2022-02-11
Frequently asked questions
- What is Leah Bowser's NPI number?
- Leah Bowser's National Provider Identifier (NPI) is 1518132794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Bowser's specialty?
- Leah Bowser 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 Leah Bowser located?
- Leah Bowser's practice location on file with NPPES is 275 W Macarthur, Oakland, CA 94611-5641.
- What is Leah Bowser's phone number?
- The practice phone number listed in the NPPES registry for Leah Bowser is (510) 752-1000.
- Does Leah Bowser accept Medicare?
- Leah Bowser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Bowser's NPI active?
- Yes — Leah Bowser's NPI (1518132794) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.