Rebecca Riley, DO
NPI 1346937497 · Internal Medicine Physician · Milwaukee, WI
Rebecca Riley, DO is a Internal Medicine Physician provider in Milwaukee, WI (NPI 1346937497).
Provider details
- NPI number
- 1346937497
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- PAR-0000088085 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 25 |
| Losartan Potassium | 15 |
| Rosuvastatin Calcium | 14 |
| Allopurinol | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-19
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Rebecca Riley's NPI number?
- Rebecca Riley's National Provider Identifier (NPI) is 1346937497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Riley's specialty?
- Rebecca Riley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Riley located?
- Rebecca Riley's practice location on file with NPPES is 945 N 12th St, Milwaukee, WI 53233-1305.
- What is Rebecca Riley's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Riley is (414) 219-7136.
- Is Rebecca Riley's NPI active?
- Yes — Rebecca Riley's NPI (1346937497) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.