Gerhard Bauman, MD
NPI 1457326910 · Endocrinology, Diabetes & Metabolism Physician · Chicago, IL
Gerhard Bauman, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Chicago, IL (NPI 1457326910).
Provider details
- NPI number
- 1457326910
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
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
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
- 2006-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gerhard Bauman's NPI number?
- Gerhard Bauman's National Provider Identifier (NPI) is 1457326910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerhard Bauman's specialty?
- Gerhard Bauman is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Gerhard Bauman located?
- Gerhard Bauman's practice location on file with NPPES is 680 N Lake Shore Dr, Chicago, IL 60611-4546.
- What is Gerhard Bauman's phone number?
- The practice phone number listed in the NPPES registry for Gerhard Bauman is (312) 695-9797.
- Is Gerhard Bauman's NPI active?
- Yes — Gerhard Bauman's NPI (1457326910) 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.