Rebecca Treffalls, DO
NPI 1104678804 · Anesthesiology Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Treffalls, DO is a Anesthesiology Physician provider in Rochester, MN (NPI 1104678804).
Provider details
- NPI number
- 1104678804
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 34377 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-04-04
- Last updated
- 2025-08-30
- Certified
- 2025-08-30
Frequently asked questions
- What is Rebecca Treffalls's NPI number?
- Rebecca Treffalls's National Provider Identifier (NPI) is 1104678804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Treffalls's specialty?
- Rebecca Treffalls is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Treffalls located?
- Rebecca Treffalls's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Rebecca Treffalls's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Treffalls is (507) 284-2500.
- Does Rebecca Treffalls accept Medicare?
- Rebecca Treffalls is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Treffalls's NPI active?
- Yes — Rebecca Treffalls's NPI (1104678804) is active in the NPPES registry as of the last update on 2025-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.