Merrillville Orthopedics and Spine Institute LLC
NPI 1063145183 · Orthopaedic Surgery of the Spine Physician · Merrillville, IN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merrillville Orthopedics and Spine Institute LLC is a Orthopaedic Surgery of the Spine Physician organization in Merrillville, IN (NPI 1063145183).
Provider details
- NPI number
- 1063145183
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Bernard Rerri, Owner(219) 791-0543
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-07-06
- Last updated
- 2022-09-08
- Certified
- 2022-09-08
Frequently asked questions
- What is Merrillville Orthopedics and Spine Institute LLC's NPI number?
- Merrillville Orthopedics and Spine Institute LLC's National Provider Identifier (NPI) is 1063145183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrillville Orthopedics and Spine Institute LLC?
- Merrillville Orthopedics and Spine Institute LLC is classified in the NPPES registry as Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Merrillville Orthopedics and Spine Institute LLC located?
- Merrillville Orthopedics and Spine Institute LLC's practice location on file with NPPES is 255 E 90th Dr Ste W1, Merrillville, IN 46410-8145.
- What is Merrillville Orthopedics and Spine Institute LLC's phone number?
- The practice phone number listed in the NPPES registry for Merrillville Orthopedics and Spine Institute LLC is (219) 791-0543.
- Does Merrillville Orthopedics and Spine Institute LLC accept Medicare?
- Merrillville Orthopedics and Spine Institute LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Merrillville Orthopedics and Spine Institute LLC?
- The authorized official listed on Merrillville Orthopedics and Spine Institute LLC's NPPES record is Bernard Rerri, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Merrillville Orthopedics and Spine Institute LLC's NPI active?
- Yes — Merrillville Orthopedics and Spine Institute LLC's NPI (1063145183) is active in the NPPES registry as of the last update on 2022-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.