Thomas Baier, MD
NPI 1699765842 · Adult Reconstructive Orthopaedic Surgery Physician · Libertyville, IL
Thomas Baier, MD is a Adult Reconstructive Orthopaedic Surgery Physician provider in Libertyville, IL (NPI 1699765842).
Provider details
- NPI number
- 1699765842
- Entity type
- Individual
- Primary specialty
- Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036.063419 (IL)
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
- 2005-10-27
- Last updated
- 2021-02-02
- Certified
- 2021-01-14
Frequently asked questions
- What is Thomas Baier's NPI number?
- Thomas Baier's National Provider Identifier (NPI) is 1699765842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Baier's specialty?
- Thomas Baier is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Baier located?
- Thomas Baier's practice location on file with NPPES is 825 Milwaukee Ave, Libertyville, IL 60048.
- What is Thomas Baier's phone number?
- The practice phone number listed in the NPPES registry for Thomas Baier is (847) 634-1766.
- Is Thomas Baier's NPI active?
- Yes — Thomas Baier's NPI (1699765842) is active in the NPPES registry as of the last update on 2021-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.