Excellent Neurology Service
NPI 1417582552 · Neurology Physician · Merrillville, IN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Excellent Neurology Service is a Neurology Physician organization in Merrillville, IN (NPI 1417582552).
Provider details
- NPI number
- 1417582552
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Cheng Du, Ceo(609) 933-3687
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
6 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
- 2020-03-09
- Last updated
- 2020-07-05
- Certified
- 2020-07-05
Frequently asked questions
- What is Excellent Neurology Service's NPI number?
- Excellent Neurology Service's National Provider Identifier (NPI) is 1417582552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Excellent Neurology Service?
- Excellent Neurology Service is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Excellent Neurology Service located?
- Excellent Neurology Service's practice location on file with NPPES is 255 E 90th Dr, Merrillville, IN 46410-8144.
- What is Excellent Neurology Service's phone number?
- The practice phone number listed in the NPPES registry for Excellent Neurology Service is (609) 933-3687.
- Does Excellent Neurology Service accept Medicare?
- Excellent Neurology Service 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 Excellent Neurology Service?
- The authorized official listed on Excellent Neurology Service's NPPES record is Cheng Du, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Excellent Neurology Service's NPI active?
- Yes — Excellent Neurology Service's NPI (1417582552) is active in the NPPES registry as of the last update on 2020-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.