Alliance Medical Group,s.c
NPI 1144270075 · Internal Medicine Physician · Buffalo Grove, IL
Alliance Medical Group,s.c is a Internal Medicine Physician organization in Buffalo Grove, IL (NPI 1144270075).
Provider details
- NPI number
- 1144270075
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Della Mathew, President(847) 955-1144
- License
- 036-109903 (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
- 2006-05-11
- Last updated
- 2011-02-16
Frequently asked questions
- What is Alliance Medical Group,s.c's NPI number?
- Alliance Medical Group,s.c's National Provider Identifier (NPI) is 1144270075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alliance Medical Group,s.c?
- Alliance Medical Group,s.c is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alliance Medical Group,s.c located?
- Alliance Medical Group,s.c's practice location on file with NPPES is 150 W Half Day Rd, Buffalo Grove, IL 60089-6591.
- What is Alliance Medical Group,s.c's phone number?
- The practice phone number listed in the NPPES registry for Alliance Medical Group,s.c is (847) 955-1144.
- Who is the authorized official for Alliance Medical Group,s.c?
- The authorized official listed on Alliance Medical Group,s.c's NPPES record is Della Mathew, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alliance Medical Group,s.c's NPI active?
- Yes — Alliance Medical Group,s.c's NPI (1144270075) is active in the NPPES registry as of the last update on 2011-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.