Margaret Baumann, M.D.
NPI 1912099565 · Geriatric Medicine (Internal Medicine) Physician · Hines, IL
Margaret Baumann, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Hines, IL (NPI 1912099565).
Provider details
- NPI number
- 1912099565
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
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
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Baumann's NPI number?
- Margaret Baumann's National Provider Identifier (NPI) is 1912099565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Baumann's specialty?
- Margaret Baumann is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Baumann located?
- Margaret Baumann's practice location on file with NPPES is 5th Ave and Roosevelt Road, Hines, IL 60141-5000.
- What is Margaret Baumann's phone number?
- The practice phone number listed in the NPPES registry for Margaret Baumann is (708) 202-2592.
- Is Margaret Baumann's NPI active?
- Yes — Margaret Baumann's NPI (1912099565) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.