Medical Alliance for Corrective and Reconstructive Orthopedic Surgery
NPI 1124148739 · Specialist · Oak Lawn, IL
Medical Alliance for Corrective and Reconstructive Orthopedic Surgery is a Specialist organization in Oak Lawn, IL (NPI 1124148739).
Provider details
- NPI number
- 1124148739
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- John Mcclellan, President(708) 423-8440
- License
- 036055747 (IL)
Specialties & taxonomies
Other Service Providers
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
Other names (DBA / former)
- Doing business as
- Macros
Registry dates
- Enumerated
- 2007-03-29
- Last updated
- 2008-09-05
Frequently asked questions
- What is Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's NPI number?
- Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's National Provider Identifier (NPI) is 1124148739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Medical Alliance for Corrective and Reconstructive Orthopedic Surgery?
- Medical Alliance for Corrective and Reconstructive Orthopedic Surgery is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Medical Alliance for Corrective and Reconstructive Orthopedic Surgery located?
- Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's practice location on file with NPPES is 5540 W 111th St, Oak Lawn, IL 60453-5574.
- What is Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's phone number?
- The practice phone number listed in the NPPES registry for Medical Alliance for Corrective and Reconstructive Orthopedic Surgery is (708) 423-8440.
- Who is the authorized official for Medical Alliance for Corrective and Reconstructive Orthopedic Surgery?
- The authorized official listed on Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's NPPES record is John Mcclellan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's NPI active?
- Yes — Medical Alliance for Corrective and Reconstructive Orthopedic Surgery's NPI (1124148739) is active in the NPPES registry as of the last update on 2008-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.