Mark Hill, M.D.
NPI 1205829801 · Surgery Physician · Highland Park, IL
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Hill, M.D. is a Surgery Physician provider in Highland Park, IL (NPI 1205829801).
Provider details
- NPI number
- 1205829801
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036064051 (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
- 2005-08-30
- Last updated
- 2014-10-28
Frequently asked questions
- What is Mark Hill's NPI number?
- Mark Hill's National Provider Identifier (NPI) is 1205829801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Hill's specialty?
- Mark Hill is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Hill located?
- Mark Hill's practice location on file with NPPES is 625 Roger Williams Ave, Highland Park, IL 60035-4840.
- What is Mark Hill's phone number?
- The practice phone number listed in the NPPES registry for Mark Hill is (847) 432-9420.
- Does Mark Hill accept Medicare?
- Mark Hill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Hill's NPI active?
- Yes — Mark Hill's NPI (1205829801) is active in the NPPES registry as of the last update on 2014-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.