Brian Lavery, MD
NPI 1578592069 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Order and Referring Only - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Lavery, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1578592069).
Provider details
- NPI number
- 1578592069
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36115523 (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
19 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
- 2006-06-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Brian Lavery's NPI number?
- Brian Lavery's National Provider Identifier (NPI) is 1578592069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Lavery's specialty?
- Brian Lavery is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Lavery located?
- Brian Lavery's practice location on file with NPPES is 111 W Washington St, Chicago, IL 60602-2703.
- What is Brian Lavery's phone number?
- The practice phone number listed in the NPPES registry for Brian Lavery is (312) 726-8800.
- Does Brian Lavery accept Medicare?
- Brian Lavery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Lavery's NPI active?
- Yes — Brian Lavery's NPI (1578592069) 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.