Margaret Brummer, MD
NPI 1619977659 · Emergency Medicine Physician · Elkhart, IN
Margaret Brummer, MD is a Emergency Medicine Physician provider in Elkhart, IN (NPI 1619977659).
Provider details
- NPI number
- 1619977659
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD60309654 (WA)
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
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
- 2005-07-29
- Last updated
- 2018-03-13
Frequently asked questions
- What is Margaret Brummer's NPI number?
- Margaret Brummer's National Provider Identifier (NPI) is 1619977659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Brummer's specialty?
- Margaret Brummer is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Brummer located?
- Margaret Brummer's practice location on file with NPPES is 600 East Blvd, Elkhart, IN 46514-2483.
- What is Margaret Brummer's phone number?
- The practice phone number listed in the NPPES registry for Margaret Brummer is (574) 523-3160.
- Is Margaret Brummer's NPI active?
- Yes — Margaret Brummer's NPI (1619977659) is active in the NPPES registry as of the last update on 2018-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.