Carl Boyar, M.D.
NPI 1033383609 · Emergency Medicine Physician · Arlington Heights, IL
Carl Boyar, M.D. is a Emergency Medicine Physician provider in Arlington Heights, IL (NPI 1033383609).
Provider details
- NPI number
- 1033383609
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- 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
18 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
- 2008-04-15
- Last updated
- 2008-04-15
Frequently asked questions
- What is Carl Boyar's NPI number?
- Carl Boyar's National Provider Identifier (NPI) is 1033383609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Boyar's specialty?
- Carl Boyar is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Boyar located?
- Carl Boyar's practice location on file with NPPES is 1835 W Central Rd, Arlington Heights, IL 60005-2410.
- What is Carl Boyar's phone number?
- The practice phone number listed in the NPPES registry for Carl Boyar is (847) 385-5022.
- Is Carl Boyar's NPI active?
- Yes — Carl Boyar's NPI (1033383609) is active in the NPPES registry as of the last update on 2008-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.