Advanced Neurology LLC
NPI 1821597485 · Neurology Physician · Valparaiso, IN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Neurology LLC is a Neurology Physician organization in Valparaiso, IN (NPI 1821597485).
Provider details
- NPI number
- 1821597485
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mahmood Alnahass, President(219) 531-6571
- License
- 01055878A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 650 Dickinson RdChesterton, IN 46304-3387Phone: (219) 531-6571Fax: (219) 462-0765
- 3630 Willowcreek RdPortage, IN 46368-5075Phone: (219) 531-6571Fax: (219) 462-0765
Registry dates
- Enumerated
- 2018-02-08
- Last updated
- 2023-12-21
- Certified
- 2023-12-21
Frequently asked questions
- What is Advanced Neurology LLC's NPI number?
- Advanced Neurology LLC's National Provider Identifier (NPI) is 1821597485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Neurology LLC?
- Advanced Neurology LLC is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Advanced Neurology LLC located?
- Advanced Neurology LLC's practice location on file with NPPES is 1551 Sturdy Rd, Valparaiso, IN 46383-7883.
- What is Advanced Neurology LLC's phone number?
- The practice phone number listed in the NPPES registry for Advanced Neurology LLC is (219) 531-6571.
- Does Advanced Neurology LLC accept Medicare?
- Advanced Neurology 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 Advanced Neurology LLC?
- The authorized official listed on Advanced Neurology LLC's NPPES record is Mahmood Alnahass, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Neurology LLC's NPI active?
- Yes — Advanced Neurology LLC's NPI (1821597485) is active in the NPPES registry as of the last update on 2023-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.