William Rosenberg, MD
NPI 1518935113 · Internal Medicine Physician · Minneapolis, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Rosenberg, MD is a Internal Medicine Physician provider in Minneapolis, MN (NPI 1518935113).
Provider details
- NPI number
- 1518935113
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 23777 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-09
- Last updated
- 2009-12-07
Frequently asked questions
- What is William Rosenberg's NPI number?
- William Rosenberg's National Provider Identifier (NPI) is 1518935113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Rosenberg's specialty?
- William Rosenberg is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Rosenberg located?
- William Rosenberg's practice location on file with NPPES is 701 25th Ave S, Minneapolis, MN 55454-1513.
- What is William Rosenberg's phone number?
- The practice phone number listed in the NPPES registry for William Rosenberg is (612) 455-2040.
- Does William Rosenberg accept Medicare?
- William Rosenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Rosenberg's NPI active?
- Yes — William Rosenberg's NPI (1518935113) is active in the NPPES registry as of the last update on 2009-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.