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Mark Mcguire, M.D.
NPI 1255487229 · Family Medicine Physician · Dekalb, IL
Mark Mcguire, M.D. is a Family Medicine Physician provider in Dekalb, IL (NPI 1255487229).
Provider details
- NPI number
- 1255487229
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036081372 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1425 W Lincoln Hwy
Northern Illinois University Health Services
Dekalb, IL 60115-2828
Phone: (815) 753-1311
Fax: (815) 753-9599
Street-level locationGet directions
Mailing address
1425 W Lincoln Hwy
Dekalb, IL 60115-2828
Registry dates
- Enumerated
- 2007-01-25
- Last updated
- 2021-06-24
- Certified
- 2021-06-24
Frequently asked questions
- What is Mark Mcguire's NPI number?
- Mark Mcguire's National Provider Identifier (NPI) is 1255487229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Mcguire's specialty?
- Mark Mcguire is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Mcguire located?
- Mark Mcguire's practice location on file with NPPES is 1425 W Lincoln Hwy, Dekalb, IL 60115-2828.
- What is Mark Mcguire's phone number?
- The practice phone number listed in the NPPES registry for Mark Mcguire is (815) 753-1311.
- Is Mark Mcguire's NPI active?
- Yes — Mark Mcguire's NPI (1255487229) is active in the NPPES registry as of the last update on 2021-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.